I would like to retire my Spartan 2001 drum machine and begin using a sectional machine. Most mains in my area are 4" - 6". Can a K-60 replace the Spartan 2001 or would a K-1500 be the better all-around choice? Also, for a couple hundred dollars more, would the 1 horse power K-1500SPA be a better choice than the standard 3/4 horsepower K-1500A. Normally I would pick the more powerful 1 HP K-1500SPA, but that motor draws 15 AMPS versus the standard 3/4 HP K-1500A only draws 10 AMPS and I don't want to be popping fuses or circuit breakers, etc... Thanks for your input.