arbo 发表于 2012-3-1 18:08 7 [ E, O8 D- r: z% d# F4 Q
One is relaxed and one is tight. ' t3 z; Q: u7 g' t( t) |% tI think this is the most critical aspect.
arbo 发表于 2012-3-5 12:36 " c0 M, `0 z3 C( [ D2 mAgree with Lastman. Duck and luck, you need to relax. Dock and lock, you need to be a little bit tig ...