At this time I have:
Semi-autos:
1. Saiga 12 19" bbl, 12 ga 2.75 & 3.0", jacked up like an EBR
2. NEF Excel Auto 5 Turkey 21" bbl, 12 ga 2.75 & 3.0"
3. Win 1400 26" bbl, vent rib, 20 ga 2.75" only
Single Shots/Combo Guns:
4. Baikal/Spartan SPR94 12 ga 2.75 & 3.0"
5. Savage 24F 20 ga 2.75 & 3.0"
6. NEF Survivor .410 bore 2.75 & 3.0"
I also have a gun which is a rifle, not a shotgun, but it's based on a shotgun - a Remington 1187 Sportsman's Deer rifle, semi-auto, 12 ga slug gun, 2.75 & 3.0"
No pumps any more, oddly enough, and no 3.5" mag guns at present.
Only other shotguns I kind of want are:
1. Mossberg 930 SPX, 12 ga.
2. A side by side coach gun in 20 ga or 28 ga - but not a true coach gun - I want internal hammers, not external.
As you can see, I have a thing for semi-auto 12 gauges - the reduction of recoil being the main reason.