I acquired a nice Avus 9x12 last month... Came with 4 plate carriers with correct film sheaths, later bought four more. - I got a bit carried away and bought one very nasty Zeiss Ikon 6x9 Maximar and a very good bitsa 6x9 (Tessar/Compur), too. The latter is currently being used with the roll film adapter which came with Maximar. I had to turn a new roller for it with a lathe and is still being evaluated...
This has made me realize I really like shooting slow! I get DSLR used enough in my work. One lesson I had forgotten: (shot large format last time 1999), you really have to be careful with dust removal... Using roll-film adapter isn't that much easier, let's see which one will get more use..? Size not very different, either.
Probably will have to upgrade my enlarger... Tray processing sheet film in the long run isn't feasible so I'm in the process of making a sheet film carrier in style of Kodak Primo tank to fit in a three-roll Paterson tank. I've always been a B&W shooter, so don't miss any colour option.
Very much fun!