OK I have thought about it for a while...doing my own clubs..so how did you guys learn...trial and error..internet etc? How much in general to get started doing general things...like shafts/grip replacements...Im a farm boy by birth and pretty handy..can build/fix alot of stuff..never messed with clubs though...I know an awsome club guy (voted top100)..and he has always done my shaft replacements etc...Is it worth getting into? by worth I mean in money saved if you are only gonna do a couple shaft replacements for yourself a year..?