I used to sleep with my guitar in bed with me. I seriously think it changed how I view guitar.
Ahem. Yeah, anyway, the rig. I have several.
Right now, my metal band rig is as follows:
Various guitars (2 humbucker strat, or my silverburst LP Custom, or my Parker Fly)
Peterson Tuner
Line6 AX2 212
When I get my Mesa 2:90 back, I will be putting my MIDI rig back together and running MIDI. I will then switch to the TriAxis + 2:90 rig, going through a 2x12 cabinet I'll build, with 1 Celestion G12T-75 and a Celestion Vintage 30.
I tried to use a Line6 Pod XT Live, and it works okay - but dammit, it just doesn't sound as good as other things I've tried. I will probably keep it and use it in my FX loop, since it has good effects. The amp models are just weak for metal, and I even have the metal power pack.
My Whitney rig:
Any Given Stratocaster - probably going to stick with the strat elite and maybe my '62 reissue with Texas Specials
Peterson Tuner
Boss NS-2 noise suppressor
Ibanez TS9 Tube Screamer
Ibanez TS9DX Turbo Tube Screamer
ProCo Rat (v1)
Line6 MM4 Modulation Modeler
Line6 DL4 Delay Modeler
Fender Blues Deluxe