I purchased a silver demo M7 0·58 quite awhile ago, the version with the improved viewfinder and optical DX reader. I had some problems about 2 years ago and Sherry Kräuter installed a new circuit board, so hopefully I'll be in good shape for the foreseeable future. A really neat camera to use, along with my M2, M4-2, M5—a loveable 'beast', and M6 TTL. The M7 is my 'lazy' camera, just set the aperature, hyperfocal distance and snap away. I hope Leica has a supply of spare circuit boards, and I would encourage our dedicated expert repair technicians—can you hear me, Sherry‽—to buy some of those circuit boards now (if available), so you can be our 'heroes' and 'heroines' 5–10 years hence.