bensons is a very nice sleeve, different style from GE but just as effective for your goals. dont be antimidated by some of their older work as they had some problems with some of the past staff but now dan benson is the only one that touches the blocks and all the ones ive seen have come out imaculate. cost is about the same maybe 50 bucks more for bensons. if u decide to go with either give me a call and i can get u a pretty good deal on either.