I’ve been working on buying a house and moving so I really haven’t done much past the early experiments.
The resins have worked well so far. I will say that the resins I tested are a little soft (flexible) but they are pretty tough.
I posted the ratios I used on the 3rd party thread here: Form 1 / 1+ / 2 3rd Party Resin Settings Master List
You will need both the FT1 and the blocker to make this resin work with the Formlabs. I used a small 3 or 4 mL part to tune things in. If you use pigment the light blocker can be reduced. You’ll still need a little to prevent excessive cure depth.