I recently got this lens as an option for a short tele. I did a lot of research, and ended up finding a good deal on ebay. The lens is most likely older than I am, but it is in very good condition. Results are very good. These are just some shots taken in and around the house, including my cat:)
As an aside, I can say it is my very first Leica lens too! I am now looking into wide angle options for landscape work, and I have narrowed it down to a short list, including the Leica Elmarit R 24 f2.8. Will see.
Regards.