I've a Whammy DT but it's too big for my board and I'm not a fan of the tone/gain loss when using the Drop Section, so I want to replace it with something smaller.

Will only be using octave bends (1 or 2 up, maybe one down occasionally). I noticed the slammi's cheaper than a Whammy V, so has anyone used both and do they hold up well compared to each other?
Charvel So-Cal (SH6TB/N, killswitch), Jackson RR5FR (TB6/Jazz, Drop C). Joyo pxl pro.
Loop1=Crybaby from hell, Boss PS-5, Seymour Duncan 805 or Green Rhino, EQD Hoof or Earthbound Audio Super Collider. Loop 1 into ISP Decimator II.
Loop 2 (FX loop)-Line6 M9, TC Spark Mini. Loop 2 into mxr 10band. All into a Peavey Triple XXX 212, Ibanez IL15.