The preacher is the most important thing. Find one that understands and can communicate the gospel clearly. If it is repetitive go to a different church. Go to a different one every week if you have to until you find one with a preacher that gets it done.
The last church I tried the pastor said after the service that the easy part about being protestant is you can sin on Saturday and get forgiven on Sunday. I know a few people in his church and understand why they do what they do all week.
What the heck is the point of a church that condones repeated bad behavior? Seems rather pointless to even show up on Sunday.