How many amps do you own?


i am wondering how many folks here own more than one amp. I own a couple of amps...a tube mono block ( Jadis) and a stereo ss Jeff Rowland model 8t ( modded). These two amps give me what I consider to be the best of ss and tubes. i do NOT use the amps in the system at the same time. As such, the system requires two sets of speaker cables and two sets of ic cables. I can run two amps off my preamp. Anyone else have the option of two amps..if so, what are they and why do you run multiples.
daveyf
In use:
Aloia / This is a 2 piece SS stereo unit with an induction power supply (in use). This one is exceptional with the Wilson speakers I'm currently running

Not currently in use:

Solid State:
Forte Model 1A
Valvet mono blocks / Single ended SS

Tube:
Jeff Korneff 6550 SET amp
ASL Mono Blocks
Halo (not Parasound) Mono Blocks 

@Elizabeth...……………………….

I am intrigued by4 preamps in one system.  I understand a line and phono preamp, but what are the other 2 for and how do you implement them?  Do you get superior sound that way?  This really does intrigue me.
2 sets of modified/updated EICO HF35 tube monoblocs.
2 Croft 25R tube phono preamps.
A 90 pound TVA1 in need of repair.
A few solid state integrateds in boxes.
T-amp with 5A PSU for PC.
Mcintosh Ma5200 2x100
Mcintosh mc7106 6x100
Another mc7106 (cause you need two), accuphase p-250 2x100?
marantz 1608
and an old pioneer
Schiit freya +
Musical surroundings phenomena 2+