Well I was hanging on so long that I fell out of the tree and broke my wing as I was too tire to even flop my wings. I am on the mend with it all wrapped it up. The problem is I keep falling off my roosting spot and have to sleep on the ground for a while.
Good to here that you have join us that use these UCs. They make it much safer for you and the environment than the hazardous carburetor chemical cleaners.