bitzer
******** Timber Expert
I forgot to mention that once the beech is off the stump and still hung up, there's nothing wrong with undercutting it 6-8' off the ground after slightly nipping it with the saw on the top. It's quite safe to do if your on the uphill side.
If you've cut thru and it won't hinge, a good push or kick will make it hinge.
Because it's on a slope you just have to be careful that the tree doesn't come back towards the stump.
It's almost like refalling the tree and if your cuts are placed correctly the tree will sometimes roll off the tree it's hung up in. This method is best used on trees under 16" dia. It basically comes down to nerve and experience. If you feel uncomfortable about, don't do it.
Gypo
Thats what I was talking about with the salamis. You explained it a hell of a lot better than I did though! That can get a little sketchy especially if you haven't done it a lot. I should have mentioned with that to get ready to run and jump cause once its free it can go just about anywhere. Hopefully back up hill but you never really know.