what's wrong with tri-x? which is your favorite and why?
recviem-art.ro
I didn't say it is a wrong. I said it was not my favorite.
My favorite right now is Delta. I use 100 ASA in 4X5 and plan to test 400 ASA in 120, hopefully retaining the speed.
My choice of Delta is based mostly on grain, resolution, contrast and sharpness. My experience has brought me to this film and X-tol 1+1 in Jobo rotary processing. I make up my X-tol in 5 liter and decant into 4 Oz. bottles so when it is time to process, it simply is grabbing a bottle and pouring it into a beaker and filling the empty bottle with water and pouring it into the beaker.
To do 6 sheets of 4x5 requires 260 mL of developer and to develop 2 roll of 120 is 240 mL. So the economy is there.