3 775pro Parallel Hypoid Gearbox

The thrust loads you were talking about are the main reason I opted for bevel gears in this gearbox I had done earlier 2 NEO Parallel Drive Gearbox. One question I have still is about the lubrication part, for the lower loads seen in FRC would you still want to basically submerge them in oil like a car or would a liberal helping of grease be sufficient?

edit: Also how much weaker do the gears become when running them in reverse?