Alright so my b-day was a couple days ago and now i got some cash so I'm thinking about getting some upgrades for my dk 6 pack.  So I'm thinking about getting that macneil stump seat post and some pivotal seat and maybe some new pedals so now I'm asking you my fellow BMXers if ths would be a good investment.  So what are some good concave pedals or those animal hamilton pedals so tell me what you guys think thanks.  BIKE AND DESTROY BROS!