Dear Godfrey,
Then again, there are those of us who don't want three different digital systems, and find it far more convenient (and economical) to stick to cross-compatible Leica M-series and Nikon F-series. In fact, the only thing that might persuade me to buy an M typ 240 is that I could then use my Nikon F-fit lenses on it, thereby dropping down to ONE system.
Having three incompatible digital systems seems to me the "poor way to go". I really can't see how I'd get any advantage from Ricoh and Four-Thirds as well as Leica M-mount and Nikon F-mount.
Cheers,
R.
You haven't tried so of course you can't see how you'd get any advantage from this multiplex kit. ;-)
The Hasselblad and Minox, of course, have their own lenses. I could adapt the Hasselblad lenses to the SLRs and TTL mirrorless cameras if I really wanted to, but I don't.
For the rest, there's a lot of lens sharing. SLR and M-mount lenses adapt to Micro-FourThirds and APS-C mirrorless bodies easily. Nikon F mount adapts to both SLR systems, as well as to M-mount bodies (Ricoh GXR with A12 Camera Mount, all the Leicas). An M(240) would give me TTL viewing and focusing, some time in the future perhaps. Only the electrically dedicated lenses (for Micro-FourThirds, FourThirds, Canon EOS, NEX, Fuji, etc) don't interchange well. I don't own many of them. Three, as a matter of fact: the superb ZD 11-22/2.8-3.5, the excellent and inexpensive ZD35mm f/3.5 Macro, and the very compact ZD 25mm f/2.8, all for FourThirds SLR. They also works beautifully on Micro-FourThirds bodies with the FT->mFT adapter. I don't own any mFT lenses.
Personally, I don't care too much about whether this is economical or not. I do photography because I want to, and I buy what I can afford that intrigues me. What I can't buy I don't regret not having.
Each body in the digital space produces different results. Each format in the film space produces different results. Lenses render per their individual and unique specification. I like working with all of them. For instance, today I'm heading out on my walk with my recently overhauled Robot Star 50 fitted with the very special Schneider 30mm f/5.6 fixed-aperture lens I acquired for it.
The format is 24x24, the dynamics of using this camera with this lens are unique. Can't wait to see what I get out of it!
Some of us enjoy more diversity than others. It's all good.
G