Sonnar Brian
Established
Paul- put in a Want to Buy here at RFF. I responded to one of these, with an M2 body-only sold at half of your budget, recent CLA.
Ask yourself - will you lose any more shots if you have to stop to change batteries (very rare - the ZI is very conservative with batteries in my experience, so long as you remember to turn it off) than you will pulling out your external light meter?i'd consider a ZM if not for the need for batteries to operate.