A slight bump in volume would be the first thing I would try, because you already have the ambient tones on your cleans.
I've been watching video's on automation, reverbs, delays and volume. The issue is many of those guys are doing electronic, EDM , heavy synth stuff. And of course it make's the transition pop between little synth stabs. But what about when it's 8-10 measures of distorted guitar?
Sweetwater has some decent savings on plugs right now, so thinking about grabbing Ozone 10 Standard and EZ Drummer 3. Fab Filter ProQ 3 might be pushing the paypal funds a bit - hidden money and instant arrival via download.
I'll hit up the wife for the OK on buying a MOTU M4 at some point.
I'm going to need another external drive too - with the EZD library disk space is going to be sparse for performance and space for tracks.