If you had a spare $12,000, (that appears to be the going rate for an M9 plus a 35mm f1.4 summilux across the pond) would you fleabay your M4/3 kit and buy a Leica? I've been looking with interest at the sister LP forum and I'm quite impressed. The street pictures there seem to be very professional indeed, a combination of the Leica and the high standard of photography I suppose. All I need is a lottery win and I'd be in. For now however I'll to stick with my present kit. How about you?