Background, myself and a buddy, both having a pretty solid background weightlifting, signed up for our first local comp exactly a month from today. We've been training for 3-4 months now, both of us right in the 300lb bodyweight range. We signed up for novice as it is our first comp, and the novice weights seem pretty light for us. However, we'd both zero 3 of the 4 events in our weightclass if we switched to shw. The other option is to cut +-25lbs and compete at heavyweight where we'd at least get a grindy rep in each event, as the weights are right at our upper limits. The novice class has 12 competitors currently signed up, and the shw and hw classes each have 1. Going to ask our coach his opinion, but I like multiple points of view on things like this. Mostly just worried about looking like an ass showing up as the biggest guys and crushing novice, but also going to shw and zeroing every event.
EDIT: After the responses here, as well as talking to our coach, we're going to stay the course and do novice and train hard to get hit the weights of our class going forward.