Played my friends ibanez rg loaded with LF-Cl combo on a mesa mark 5 this weekend.
Although the guitar belong to a friend, I played it many times and feel comfortable with it like its mine. The PU combo to us, only shined with shred type distortion on guitar rig and was sort of "meh" on other amps.
First time I thought they were awesome when played with the mesa. Never thought I'd find them so versatile, though to be fair the mesa is ridiculously versatile too.
Pretty obvious these PU's were built for this amp, so beware if you don't own one and use these PU's you'll want one