Simon - I totally agree. I've been using 80 less and less and the OC/OP mix more and more. I never really had great luck with
DACP, so I use PG and Opt Hyper for that step. I do, however, still use
Menzerna whenever possible. Here's something to try re: PG/IP/FPII - add ~30% Clearkote RMG to them, I promise you it helps a ton with both dusting and removal. Cheers.