I plan on attending a few SXS shoots this coming year. What are everyone's choice of guns? Not specific guns but setups for different events etc?

I would plan to bring a 12 ga and probably a 16 or 20. I would shoot any of the sporting clays events,skeet etc. not sure if I would shoot any trap? Just gets confusing when I look at all the different events are trying to decide what to shoot with what choke combos etc.

Also I'm in NY what events would be close that are must shoot events? I'm definitely going to the shoot the NE SXS Classic in PA.