I shoot 4x5 b/w, scan my negs on a Polaroid SprintScan 45 Ultra, fine- tune in Photoshop, then print using Piezography on an Epson 7600.

I have a question regarding the processing of b/w film for the specific purpose of scanning and then digital printing. Perhaps it would be best if I framed my question in the context of a couple of thesis': A) When deciding between developers, generally speaking, fine-grain developers achieve the fine grain at the expense of lower acutance. B) High-acutance developers achieve high acutance at the expense of coarser grain. Are these two statements generally accepted as true?

And if they are, would the following conclusion be accurate: Given that my images will be sharpened in Photoshop just before printing, thus achieving some acutance in the computer, would it not make sense to go for the finest grain (at the expense of acutance) in my film processing? Is there merit to this conclusion, or am I totally off base?

For what it's worth, the typical stuff I like to shoot can be seen here: http://www.photo.net/photodb/folder?folder_id=252059

Thanks for your thoughts and input.

P.S.--Cross-posted in the Photo.net LF forum.