What's the posted speed limit in your basement, Tyler? And, are helmets required? I ask because if it's really low, you can likely forego the carbs, push the bike about with a friend and make loud rumbling noises as you carom off the walls and door jambs...
A bit more seriously, do you have a stiffener in your saddle bags to prevent them from curling inwards and catching up with the spokes? I see the shock towers behind them, but I'd look at that carefully and fully. Wind pressure does funny things to flappy bags.
Bike is coming along really well!