Ego SP mower sounds amazing but not sure if it will work for my yard, which contains 5-6000 sq ft grass (fescue) with a slope in the back. Takes me a bit less than an hour to cut with Toro SP. The Toro is hard to maneuver and requires a lot of pushing even though it is SP. Prior mower took 45 minutes even though we had more grass back then. We have Worxx trimmer, blower etc so not interested in getting another tool for the battery. Think the EGO would work out?