What's your favorite camera set-up and why? Body, Lens, Filters, Accessories....GO!

Pentax K-5 + SMC Pentax-DA 12-24mm F4 ED AL [IF] lens + 77mm Cir Polarizing filter + Pentax O-GPS1 GPS Module

I do a lot of architectural geotagging along-side my landscape geotagging photography.  This combination just seems to produce the best photos for me and save me time uploading them to Google Earth.  I love the minimal 2% distortion that I get at 12mm, love to enhance my colors with the polarizer in sunny conditions.  I no longer waste time trying to remember where I shot the picture when I'm submitting it to Google Earth.