YEP , What --sotheysay-- said !!
And remember :
"It's WAY more important to give your Buddies a Good Laugh ;than
to satisfy your EGO" ; Ya get Lots of free Beer that way !!
Secondly -- if a legless white-haired guy can do a back-roll, then
so can You , if Ya try. Don't be afraid, just keep the altitude Low and
the speed minimal , so it don't hurt as much when you eat-it .