ok so i just released an update for both the library and the skin a couple days ago. so if you have the set and didn't get that, check your spam folder, and if it's not there, contact me via email directly or through my site's contact form.
the update for the skin should fix the gain reduction meter issue. i've had a report or two about the knobs not working as well as they had in previous version, and i noticed it seems like you have to click on the top half of the knob to make sure you 'grab' it. doing it that way seems to be ok, for me anyway.
the update for the comp programs should make the attack/release smoother and also should heavily reduce if not remove the artifacts you could get if you tried squashing bass heavy inputs. try smashing a kick drum for example.
Very smooth response & tone on the compression part of this update but I am probably missing even more not being able to mix in the pass thru.
I can not get the pass thru program to initiate using Nebula3 Reverb.dll would some one mind checking it out. Don't think its user error because I have the last version of flexi-mu still running fine in my other nebula install.