Greetings: I recently bought a used Durst M700. It has a missing part, which is not a very big deal, but I also found out that if I later wanted to try shooting some medium format films, I'd have to find a different condenser and a different negative holder, which are difficult to find for the M700. Currently there is an ad for a reasonably priced Omega C760 in the local classifieds, and I'm wondering whether it's worth it for me to switch to the C760, before I invest too much time into making the M700 work. I did an eBay search, and found quite a few auctions for C760 spare parts (neg. holders, etc.), which I liked. Does the C760 also need a different condenser to print medium format? Generally speaking, is the Omega C760 a step up or a step down, compared to the Durst M700? I also found an advisory about problems with the C760 focusing and elevation mechanisms. I also found a bunch of questions asking how to align their C760 - is this just because it's a more popular model, or is this a problematic enlarger to start with? I'd appreciate any input. Thanks in advance.