Keep in mind that 95% of my work is audio post.
I start with the TLM-103. If that's not right I'll go to the 414 BUL/S. If that's not right (very unusual) I'll just keep trying until I'm happy. It's amazing but sometimes an inexpensive mic is the right thing. The ATM-41 (a real oldie) is amazing for a relatively inexpensive electro-condenser cardioid; it does a really nice job when I'm doing ADR for production sound matching (just picking up a line or two).
I don't get to play with mics other than what's in my personal collection very often; when I freelance I'm usually just editing. Here's what I've got:
Neumann TLM 103
AKG 414 BUL/S
AKG C-1000S
EV RE-200
EV N/D257A
Beyer TG-X50
Sennheiser MKH-40
Audio Technica ATM-41
Audio Technica AT822
Shure SM58
Most of my work is Foley and sound FX, so what I have gets the job done. I'll rent or borrow on the rare occassion I need something different.
I never do anything to the voice on the way into PT except on occasion a limiter. Music tracking is different, I'll compress a little when doing that. I use a Focusrite VoiceMaster Pro for tracking, it's pretty transparent. When I work with singer/songwriters I like to process MIDI stuff through the Focusrite and play with the "vintage harmonics" to warm things up. When I have the time I'll run MIDI stuff through amps and mic 'em up, or even stomp boxes (I love the Tube Works Real Tube, a buddy got me a different tube than the stock one that really made it sing) or the Tech 21 SansAmp DI to give them some life.