I haven't had the opportunity of experimenting with 4x5 HP5+ and Tmax100, as I haven't received my camera yet.

So I'd like to ask if anybody has experience with these two films. The reason is that I like a lot the rendering of HP5+, it's my favorite film with 35mm and 120.

However, tmax is known for being much cleaner when it comes to film grain (at least on a scanned negative), but I've seen comments about the fact that in large format there isn't much gain in using iso 100 vs 400.

As a side note, I'm planning to scan my negatives with a commercial Epson scanner. I have a 550 but might upgrade to the 800 series.