Nah banshees make very good trail bikes. Site sponsor alloyboltz.com has all the bolts you will need and they are stainless and polished so they look very nice. Seen a lot of guys running plus 2 a arms, a good brand, with a decent set of shocks, works, fox, elka, etc. That will make a nice suspension set up. As for swingarms, a lot of guys like +4 swingarms in the trails. Recommendation on swingarm would be to stay away from stock style carrier setups, no there isnt anything wrong with them but the round styles look nice and make adjusting the chain a breeze. Motor setup in my opinion for trails is serval cub built by a site sponsor. That will run extremely well