freakin mindblowing if u prefer higher water levels you can fill its higher than the reccomended amount you still wont get any splash. if you prefer a more of a shreddy rip you can even lower the water level and get phenominal action at the fault of losing the vortex drainage function. ill remove points for my unit having poor function even with the box recxomendation on the box. either way the performance is great from the ball perc on the bottom for its design.
Daily driver terp chuger