Medium format is really fun to shoot too! I've also got a Lubitel 166b (also a TLR, and a HELLA cheap camera) that I snagged awhile ago and it needed a lot of work too.
The artifacts around the edges of the image here I think might either be some light leaks I still need to fix or from my bodged scanning.
I develop my black and white film myself as it's WAY cheaper to do it myself, I'm planning to start doing cyanotype prints soon as I think that would be really cool too.
Fixing larger older cameras is really fun IMO, it's complicated for sure but they're WAY more simple than newer cameras.