Dont know if anyone has tried Legacy White from IC yet. I recently bought two gallons needed it ASAP and my normal white takes three days.
First thing i noticed it is damn thick, second problem I cannot clear it with one stroke ever. I have tried everything possible and it will not fully clear on one stroke for me. It is so thick it barely floods, so I have to slow the flood down. But the best part once you get it rolling and printing ok it is wicked opaque! and has a really nice smooth finish. It really reminds me of white inks from 15 years ago thick as molasses hard to print and passable with out a flash. But for ease of printing it is not worth it.