I put a rig up over the weekend "loosely" based on Gilmour's On An Island tone. Its dialed into my strat and is specifically for a lead tone. While working on the tweaks on this one I was trying to get a rig that could get very easy feedback right through my studio monitors - and without pushing them very hard and it does this unusually well for me. Be forewarned that with the reverb and delay that I have on this, at first try this may seem a bit wet, however if you give it a fair shake you may find the way that feedback, delay and reverb seem to dance together interesting, if nothing else. YMMV of course but I seem to get lost improvising with it for a long time and thought it worth sharing.
I don't have a FRFR rig to try it through so I don't know how well this one will translate because I know that with my strat the output LED flirts with going red but it doesn't ever clip. Obviously if your guitar does actually clip then I would recommend single coils and lowering the cab volume setting until you achieve what I've described.
Peace!