rfaspen
[insert pithy phrase here]
I can't do it. I tried to put myself in your shoes and decide which to keep and which to sell. I can't do it. I would have the easiest time selling the M8u (which I did at some point). I could also sell the M9 if it still has old sensor, but I would pick up an M240 in short order afterward. That would be OK: trade M8 and M9 for M240.
If you have other [non-Leica] 35mm film gear, maybe sell that? I'm trying very hard to start selling all my non-Leica 35mm film gear except the Nikon SLR stuff. That means many, many RFs, Pentax, Canon, OM, and Rollei SLRs, and plenty of other stuff I don't remember I have (hence the desire to address the problem). I always have difficulty getting rid of Leica though.
If you have other [non-Leica] 35mm film gear, maybe sell that? I'm trying very hard to start selling all my non-Leica 35mm film gear except the Nikon SLR stuff. That means many, many RFs, Pentax, Canon, OM, and Rollei SLRs, and plenty of other stuff I don't remember I have (hence the desire to address the problem). I always have difficulty getting rid of Leica though.