I really liked the use of the parametric eq after the amp. Wasn't too keen on the reverb before it. I changed the patch and used a bit less gain and treble on on the screamer and a switchable chorus before it, kept the eq on all the time with reverb at the end of the chain. Left the amp as is... Put a  20ms mod delay in one of the splits mix at ~75%, thickens it up maybe a bit out of Ratt territory but I liked it. I'm using a Basswood Strat with a L500R in the bridge and L45 neck, It's a pretty bright Strat.