I’ve done what you are thinking of. In my case, my usual gear was Canon (1DIV and 1DX with a pile of fast lenses for sport photography). I got the Leica itch when I went on one of their experience days at the London store and played with an M9. That was it - game over.
I ended up going M9, then M240, then M10. The lenses I went through were Zeiss 50 planar (f2), Leica 50 Summicron, 50 Lux, 28 Summarit, 28 Cron, 24 Lux, 90 AA Cron. All amazing. My “holy trinity” was the 24 Lux, 50 Lux and 90 Cron. Stupendous.
But...it’s not without issues in the Leica M world.
Annoying stuff
- Focus accuracy - tricky, especially with the 90mm at f/2
- Rangefinder uncertainty - is it me, is it the rangefinder, so I send it away, dare I touch that allen key adjuster myself...
- Minimal automation.
- Getting good at focusing - spur of the moment shots ARE tricky whatever anyone on Youtube says.
- Kind of clunky.
- VERY expensive, especially in Summilux-land.
- No zooms, so get used to thinking ahead.
- No long lenses (that are useful) so 90mm is your max realistically.
- Annoying but useful clip-on viewfinder is extra £££
Great stuff
- The experience of shooting with a Leica M is second to non - it is hugely involving. Everyone should do it.
- Yes, the images do have a certain something about them. Mainly from the wide aperture lenses.
- Amazing quality of their top-end lenses. It’s like there’s nothing in front of the sensor. The 24 Summilux is a thing to behold - astonishing clarity, sharpness, colours.
- An M package is solid, and just a lovely thing to have and hold and use.
- Once you get the hang of it, you’ll love it.
My recommendation for you - don’t go all-out for an M10 and 50 lux. That’s a lot of money for something you’re asking about on a forum. You may well have the money, but...you could save 000’s and use it go go somewhere to take pictures.
I suggest the following approach:
Get an M9 (with changed sensor) and 2nd hand 50 Summicron (or a Zeiss 50 planar) to start with. If you don’t like the experience, you’ll lose virtually nothing on the body and lens. If you do like it, you’ll have an outstanding little package for less than £3k, and you’ll be into the system. The M9 is a gorgeous camera, believe me. It’s a joy to use and the images from it are just gorgeous. Then, if you find yourself smitten, which you will, you can either trade the M9 for an M10, or keep the M9 and get another lens (like a 28 or 35) and have a 2-body setup
I’m not sure where you live, but I recommend Red Dot Cameras for used gear.
I sold my M10 and 24 & 50 luxes a while back, and have moved over to a Leica CL with 18-56 and 55-135 zooms, primarily for flexibility and lightness for landscape photography, and a Leica Q which gives me a stunningly good 28mm 1.7 full frame travel cam. I’ve got a Leica T (cheap as chips!) which has a brilliant touch screen interface, and takes the same lenses as the CL, and I have a 23mm on that.
I have been sniffing around used M9s again....withdrawal symptoms have set in. If I went that way I’d get an M9 and 35/75 combo.
Hope this helps. Happy spending!