I --SNIP ----
Besides, he said, you're not likely to get decent results on T-Max, as you need the T-Max developer to take advantage of the T-something or other of the emulsion. (That might explain at least in paryt why the roll of ancient T-Max that I developed on the weekend with Rodinal was so very dark.) So I bought a bottle of the T-Max liquid developer (C$11.99% tax).
Now that I have this honking big bottle (makes 1 gallon) of T-Max developer, will I be able to use it with non-T-Max films, such as Ilford Delta 100?