I like pedros tool, but park chain tools. and auto box wrenches. just seem to work the best. red riding hood, if you really want to know how to fix things, just ask, someone usually steps in and gives good advice after all the **** talkers shutup. headsets are easy, get a dual sided 32 adn 36 headset wrench and big adjustable wrench. hand tighten the cup until it's where it need to be (no more play, but still turns well) put the (probably 32mm) wrench on the cup and grab the topnut with the adjustable and tighten the nut onto the cup, but make sure to hold the cup still, or else the adjustment won't hold.

is that the sort of thing you look for?

-jason