I have Bryce 5. 1) I'm trying to add trees to my terrains. I'm still working on the trees, trying to make them busher with smaller leaves, but my bigger problem is planting them. I have difficulty knowing where the terrain surface is. The trees wind up up in the air, or buried deep in the ground. 2) Is there a listing somewhere that you can click on to selecting an item. I have trouble selecting a particular item, I keep getting items I don't want. 3) I'm having problem getting a rolling hill terrain. Can anyone help?