Pretty much exclusively quad. Thruster once or twice to settle it down at very top end, and 80/20 or 70/30 quad rears once or twice to settle it down, again at very top end.
I was using the 15+ year old white fiberglass FCS GAM1 up front the vast majority of the time. True Ames CI large would work as well, both Merricks so extremely similar large size and lots of sweep.
Quad rears, almost always flat-foiled GL - log sidebites, or the GX.
Sometimes when a given beachbreak sandbar looked extra Lowersy and had a peeling pocket the whole way without a tendency to close or flatspot, I'd use a Greg Griffin quad set. Didn't generate speed like the big CIs and toned down the spicy skittery loose PJ feel some, but super controlled, predictable, smooth, etc.
Towards the end I fucked up one of the grub screw holes and had to go FCS2 up front. DHD and Pyzel larges. Still a fun shape but not as fun as with the big CIs. That plus a buckle = gone.