diff --git a/sickbeard/dailysearcher.py b/sickbeard/dailysearcher.py
index f45cf291..97470c17 100644
--- a/sickbeard/dailysearcher.py
+++ b/sickbeard/dailysearcher.py
@@ -27,6 +27,8 @@ from sickbeard import db
 from sickbeard import common
 from sickbeard import helpers
 from sickbeard import exceptions
+from sickbeard.exceptions import ex
+
 
 class DailySearcher():
     def __init__(self):
@@ -38,6 +40,23 @@ class DailySearcher():
 
         self.amActive = True
 
+        providers = [x for x in sickbeard.providers.sortedProviderList() if x.isActive() and not x.backlog_only]
+        for curProviderCount, curProvider in enumerate(providers):
+
+            try:
+                logger.log(u"Updating [" + curProvider.name + "} RSS cache ...")
+                curProvider.cache.updateCache()
+            except exceptions.AuthException, e:
+                logger.log(u"Authentication error: " + ex(e), logger.ERROR)
+                if curProviderCount != len(providers):
+                    continue
+                break
+            except Exception, e:
+                logger.log(u"Error while updating cache for " + curProvider.name + ", skipping: " + ex(e), logger.ERROR)
+                if curProviderCount != len(providers):
+                    continue
+                break
+
         logger.log(u"Searching for coming episodes and 1 weeks worth of previously WANTED episodes ...")
 
         fromDate = datetime.date.today() - datetime.timedelta(weeks=1)
diff --git a/sickbeard/db.py b/sickbeard/db.py
index cb2ecada..1f51c42a 100644
--- a/sickbeard/db.py
+++ b/sickbeard/db.py
@@ -130,12 +130,8 @@ class DBConnection(object):
             sqlResult = []
             attempt = 0
 
-            # Transaction
-            #self.execute('BEGIN')
-
             while attempt < 5:
                 try:
-
                     for qu in querylist:
                         if len(qu) == 1:
                             if logTransaction:
diff --git a/sickbeard/name_parser/parser.py b/sickbeard/name_parser/parser.py
index a8bedb87..bf57c84a 100644
--- a/sickbeard/name_parser/parser.py
+++ b/sickbeard/name_parser/parser.py
@@ -249,7 +249,7 @@ class NameParser(object):
             matches.append(result)
 
         if len(matches):
-            result = max(matches, key=lambda x: x.score)
+            result = max(sorted(matches, reverse=True, key=lambda x: x.which_regex), key=lambda x: x.score)
 
             if result.show:
                 if self.convert and not self.naming_pattern:
diff --git a/sickbeard/name_parser/regexes.py b/sickbeard/name_parser/regexes.py
index 62b16bc4..b0b18c8d 100644
--- a/sickbeard/name_parser/regexes.py
+++ b/sickbeard/name_parser/regexes.py
@@ -76,7 +76,7 @@ normal_regexes = {'normal':[
      (?P<ep_num>\d+)                             # 02 and separator
      (([. _-]*x|-)                               # linking x/- char
      (?P<extra_ep_num>
-     (?!(1080|720|480)[pi])(?!(?<=x)264)             # ignore obviously wrong multi-eps
+     (?!(1080|720|480)[pi])(?!(?<=[hx])264)             # ignore obviously wrong multi-eps
      \d+))*                                      # additional x03/etc
      [\]. _-]*((?P<extra_info>.+?)               # Source_Quality_Etc-
      ((?<![. _-])(?<!WEB)                        # Make sure this is really the release group
diff --git a/sickbeard/search.py b/sickbeard/search.py
index 69fcb142..800dbf33 100644
--- a/sickbeard/search.py
+++ b/sickbeard/search.py
@@ -355,8 +355,6 @@ def searchForNeededEpisodes(show, episodes):
         threading.currentThread().name = origThreadName + " :: [" + curProvider.name + "]"
 
         try:
-            logger.log(u"Updating RSS cache ...")
-            curProvider.cache.updateCache()
             logger.log(u"Searching RSS cache ...")
             curFoundResults = curProvider.searchRSS(episodes)
         except exceptions.AuthException, e:
diff --git a/sickbeard/tvcache.py b/sickbeard/tvcache.py
index adc82694..39727d0a 100644
--- a/sickbeard/tvcache.py
+++ b/sickbeard/tvcache.py
@@ -54,6 +54,9 @@ class CacheDBConnection(db.DBConnection):
             if not self.hasTable(providerName):
                 self.action(
                     "CREATE TABLE [" + providerName + "] (name TEXT, season NUMERIC, episodes TEXT, indexerid NUMERIC, url TEXT, time NUMERIC, quality TEXT)")
+            else:
+                # remove duplicates
+                self.action("DELETE FROM " + providerName + " WHERE url NOT IN (SELECT url FROM " + providerName + " GROUP BY url)")
         except Exception, e:
             if str(e) != "table [" + providerName + "] already exists":
                 raise
@@ -67,6 +70,12 @@ class CacheDBConnection(db.DBConnection):
                 raise
 
 
+        # Create unique index for provider table to prevent duplicate entries
+        try:
+            self.action("CREATE UNIQUE INDEX IF NOT EXISTS idx_url ON " + providerName + " (url)")
+        except Exception, e:
+            raise
+
 class TVCache():
     def __init__(self, provider):
 
@@ -306,7 +315,7 @@ class TVCache():
             logger.log(u"Added RSS item: [" + name + "] to cache: [" + self.providerID + "]", logger.DEBUG)
 
             return [
-                "INSERT INTO [" + self.providerID + "] (name, season, episodes, indexerid, url, time, quality) VALUES (?,?,?,?,?,?,?)",
+                "INSERT OR IGNORE INTO [" + self.providerID + "] (name, season, episodes, indexerid, url, time, quality) VALUES (?,?,?,?,?,?,?)",
                 [name, season, episodeText, parse_result.show.indexerid, url, curTimestamp, quality]]