I've been using Kodak T-max 100 and 400 for my medium format camera. I'd like to try some different brands and wondering if anyone has any recommendations. For example, does anyone have an opinion on Ilford HP-5 Plus 400? Or Fujifilm Neopan 100 Acros. Can I expect dramatic differences if I use Kodak Tri-X Pan or Ilford Delta Pro 100?