I got a 1998 RM 125 and i should be getting the cylinder back from Mr.Gorr in like 2 weeks (hopefully), i went to the local shop today to order a top end kit. The guy at the counter has either an OEM replacment kit or Wiesco. I know most people go with Wiesco, but the guy at the counter said he'd give me a deal on the OEM replacment kit (somthing like $100 canadian not sure exactly). What should i go for? Thxs. Oh ya one more question, how do you guys recomend breaking the top end in? i wanna do it properly so i get the most life out of it. Thxs again.