Well, if I had endless money and endless room I'd still have everything but definitely from time to time still pine for
Crumar Multiman S
Machinedrum UW
SE ATC-1 with all four cartridges in a selector
MKS-70
Selling the last of my eurorack stuff right now and would rather not. Hard to believe at one point I had 33U but it helped me get a lot of other cool stuff (Serge, Modcan A, vintage stuff etc.)
Bought a MC-202 finally again and it's modularized. Got a super crazy deal on a red SH-101 with grip pack the other day but that will probably end up flipped.