i sometimes wonder about a malmsteem strat. to experiment with scalloping and curious about the dimarzios in it too. bit expensive for a random punt though.
i recently got a mxr flanger to sound a bit van haleny, but i deliberately didn't get the evh sig one - clearly signature models can backfire. i'd hate to turn up to a gig with ANY evh, zw or kk motified gear.
i have a phil hilborne treble booster, which is a great upgrade over the standard unit with a vox cut control.
would probably buy a zw or kh EMG pickup set if i needed that tone
already have a steve stevens signature pickup :) (which is not loaded in a guitar right now)