Been discussed hundreds of times already. I think tool kits are a rip off, as you end up getting tools you already own (surely you already have screwdrivers, allen wrenches, etc.), you will get tools you don't need, and usually, you will get a selection of cheap tools.

Buy individual tools as you need them, and think used. That way, you can satisfy your need to have a top of the line tool, without spending top of the line $$. Example, picked up my Parks TS2 truing stand for $50 used, they sell for about $200 new. 80% or more of my bike tools were bought used.

+1 As a C & V guy myself, one that works on a lot of bikes, from a lot of different eras, countries, etc., I have ended up with a lot of tools. But if you don't have that problem, you will not need so many.

On the bb pin spanner tool, my favorite is the old Sugino BB tool set (two tools). One is a lock ring wrench/fixed cup combo, the other is a small pin spanner. Park makes their copy (HCW4), not as nice, but pretty decent. You can find the Sugino tools on ebay, if you are patient, some go cheap (and some go high).