I'm just about to go 15g biab, just waiting for Spikes 30g kettle to be available. I'm wanting a whirlpool port on the kettle, any suggestions there, or will one of Spike's 45 degree elbows work? Other than that I'm thinking of getting an Exchillerator Maxx, chugger pump, Blichmann hellfire, and a Wilser bag. I'm thinking maybe a deer tripod to hoist the bag, unless someone has a better idea. Any tips or suggestions to make my brew day easier, or am I missing something important that I need?