Anybody have experience with these two brands? Bought a new house with a salt water pool. 20k gallons. Existing 2hp single speed Stat-right pump is reaching end of life. No spa but some jets at the pool deck. Want variable speed pump to improve energy efficiency. Found the above brands by googling. Associated websites are slick but none of the local pools guys in my area knew much about them. Both are emphasizing a 3 year warranty which I found appealing.