Not sure I like the term "mastermind".......Anyway, congrats on the vigerous boil! I tend to loose about 1.5-1/75 gallons per hour myself and folks tell me I boil hard! The plus side is, as your batches get larger, you'll boil off the same amount, as loss is do to surface area not depth. You have two choices, collect your wort as usual and add water to equal your loss or turn down your heat. I, myself, like the hard boil, better hop utilization and more undesirable flavors/aromas driven off.
Am glad you like it, a little fine tuning and everything should be good to go.