i am starting up from scratch, buying trimmer, BP blower and mower. can anybody tell me what the difference is between a gravely and an exmark is because i don't see a whole lot other than the exmark is more expensive. i'm looking at a 36" walk behind (for both). i don't plan on getting more than 10 residential yards around my hometown to cut once a week. this is just a side job i'm interested in starting so i don't plan on getting really big. thanks in advance for help.