Been working on the premise that I'll be sticking with a 3 vessel system when converting to 220 electric, HOWEVER, it has occurred to me that having 2 pumps, converting to a K-RIMS and using the Digiboil for temp control would be as simple as adding an auto sparge and setting the return valve a touch faster than the drain. Question 1. Would it really be as simple as it looks? Question 2. What would be the advantages/disadvantages of that set-up?