A pleasure to meet your acquaintance.
This is hardly first thread of this nature, but the information I am after is so scattered, it seems to be better to summarise it here.
Please feel free to ignore if you are tired of answering MF noobs..
Basically, I own 2 film cameras - RZ67IID and GX680III. Initially I got 680 for landscape work and RZ for more street shooting (I use waist level finder to ninja the candids...). Both cameras are obviously great for model/studio photography, which I am to concentrate on more.
With that in mind I am looking for a digital back which can be used on both cameras with as little caveats as possible (no infinity focus, limited shutter speeds, sync errors, etc).
Additionally, since I am obviously not shooting commercially yet I can't quite justify top of the line items and instead trying to find balance between factors such as price, sensor size, performance, learning curve, and long run usage feasibility. PhaseOne P45+ obviously springs to mind first.
I would sincerely appreciate if any of you monsters of art could point me in the right direction.