Where I work has a fairly substantial collection of vintage, older and analogue synths Juno 106, DX7, Microwave, decent sized Doepfer modular and a few novations.
I used to have a Nord micro modular, excellent little synth, sold it last year, did me proud for more than 10 years and I sold it for about 2/3rds of what I paid for it…which is pretty good.
I tend not to use physical synths that much nowadays – decent soft synths, Max/MSP and a penchant for field recordings has put a stop to it. I have made a whole bunch of lo-fi digital synths and effects – botching schmitt triggers to make an audible noise and mucking about with that, cassette based tape delays and the like – did a whole performance with just home made electronic hardware a while back, lots of fun.