I’ve had an Ego mower for 2 years and it works great with my city lot. I have 2 batteries, but one is plenty for my needs. It runs about 60 minutes on a charge.
Leech is a great lake, so many different ways to put fish in the boat. Biggest advice is to take advantage of the wind, walleyes on leech seem to pile up on points whenthe wind blows. Good luck.