I've recently starting shooting Arista EDU in 4x5 and 120. So far I really like it, I just need to tweak my developing times a little. Just out of curiosity if you had to compare this film to TMax, Tri-X, Hp5, etc... What would it most closely resemble? I haven't shot Tri-X since college in 1993. My film of choice before shooting EDU had been the Delta emulsions. And for those of you who used it can you recommend a starting time on development? Currently I'm developing them in D76 1:1 for 10 mins and my negs seem a little thin and lack contrast compared to TMAx and Delta.