I need some help on pricing... The customer has about 20 small pinetrees about 20' tall and 6" in diameter. They are pretty young like someone just didn't bother pulling out the new sprouts and let them grow over the years. I can grab a hold of the trunk real easily, almost like a large branch on an established tree. She wants to have them chipped up on her property so all I have to do is rent a chipper with no disposal. I don't know how to price for this, I usually won't touch trees but these are so small and simple I figured it wouldn't take but half a day if that long. They are on a slope and short enough that I can easily cut them in half and dispose of them quite easily. Any help would be greatly appreciated.