Even Headsets Confuse The Twits

Skull fuck them.  Maybe I'm being a tad harsh.  But headsets are easy: Chris King is a perfect product.  And they have a solution to fit almost any possible bike.  If you want a classic-looking threaded headset for a rider, then the Tange Levin alloy is the perfect product in that situation.  Otherwise, plenty of headsets work well and are well-made, including Cane Creek and Campagnolo, but the CKs are the best you can do, period.