I think I can confirm the string guage factor: my Spoiler came with a 40-95 set of roundwounds, low action and a lot of fret clicking. I've put on an old set of long scale TI Jazz Flats (43-89), with a slightly higher action that took care of the clicking with the roundwounds, but the sound has gotten a bit dark so it's hard to tell if there's any clicking going on.
Next up on the Spoiler, some nickel D'Addario Slowounds 45-100. I once wanted to put a set of long scale Slowounds on my 34 Epic, but the A string barely reached the post of the tuner. So the Spoiler is getting a long scale set. Will try if I can set the action lower again.