Opportunity is missed by most people because it is dressed in overalls and looks like work. - Thomas Edison
all of the sericol rfu colors will work as a discharge. the also have a downloadable pms color formula guide using the 12 rfu colors.
Are you still using Matsui? I really like the CCI white and base and really like this Sericol stuff from 1st impression. I am still concerned about running any of this stuff when the temp start to climb, easily gets in the 100s in the shop in August and September.
I think before I commit to anything I am going to see how CCI does with their pigments. I like being able to stick with one system. If I am not happy with them I most likely will go Sericol. I cant remember what I read but some people were frustrated with Matsui pigments, maybe it was the formulas.