I hear what you’re saying d45yth!
My first point to ponder is which BB to go for…..or should I get cranks first then be forcerd in to a certain BB purchase??
Was told yesterday to go for square taper or octalink as will last longer (hopefully) than the type with bearings on ‘outside’……?
Like I said, it can depend on the frame with a lot of new ones having press-fit BB’s. If the frame has a standard, English, screw-in type, I’d go for a decent quality external BB (Hope, CK, etc.).
Who told you to use square taper or Octalink?!? Someone with grey hair and a beard I’d guess? 😛
EDIT: If you’re going to build a mountain bike with new parts, chose current 10sp ones. Chose anything else and you’re going to be limiting yourself…8-9sp parts are becoming harder to get hold of except at the lower end of the market (or the opposite with some niche brands/components). A lot of the discontinued parts often cost more than the equivalent 10sp too!