This will be my first year doing fall cleanups. I do not have a vac system on my mower but i do have 2 nice backpack blowers (Echo PB-770T & Echo PB-500T). I was thinking i would charge per hour not by job. ($35-$40 an hour). Most of my lawn accounts would not need dumping i would be able to blow them onto a tarp and drag them into the wood/compost pile. Let me know what you guys think? Any suggestions would be greatly appreciated!!