Squeak, I understand your approach completely. That's the sensible way to approach things. And, that's coming from the least rational guy here, in terms of using good sense and judgement as far as "toy" purchases is concerned.
For a "toy" fix, get your butt to Lexington. Here in the warehouse are 100 plus guitars, 25 or so basses, vibes, Claviniva, GW-8, SH-201, Midjay, WK-8000, NP-30, a Hammond XB, 1949 M, old Micro Korg, MS-60, SD-5, A rare old PAIA string machine/piano, and lots of other of oddities...melodicas, banjos, mandolins, accordians and more. If that's not enough, add several hundred other instruments under lock and key at a "secret" humidity controlled location in town. Then, there's the stuff on location at house jobs...B-3's, Suitcase Rhodes, etc.
I'm telling ya, it's a SICKNESS!
Seriously, be great to visit!
R.