Hi Aalfano,
I tend to use the same approach once I have one that I like, rather than perpetually tinkering with things. So, the Trick-X will have been exposed at 400 ISO, exposure measured with an incident light meter and developed in Xtol 1+3 - 200ml Xtol + 600ml water for 13 min at 20 oC.
Hope that is useful.
John