After 4 consecutive league games without a win, Barcelona finally delivered. Maybe Valencia was not the strongest rival (19th place currently) but 7-1 was still very impressing.
Right now Barca has the best attack in the league with 59 goals scored, which averages to over 2.8 goals per game. Unfortunately for them, it's the points that counts, not goals. Points-wise they're still 7 behind Real, as Real didn't have any problems defeating Valladolid (3-0), so I have very little hope for them to stop Real from defending their title.