Hate is much too strong a word, but I'm unlikely to buy a BC Rich-style(don't find the designs practical), greatly overpriced brands(eg Rics, Fenders, etc), boutique basses, thunderbirds(terrible ergonomics), lined fretlesses(the side dots in the 'wrong' place really throws me), or a jazz(tend to be on the heavier side and doesn't offer anything that I need).