Just ordered the pro day bag 5-9L from Revzilla. Had a 40.00 credit so used it with them to get it shipping to me.
My brother who will join me in Moab for a 5 state trip is buying the tank ring for his 071200GT and I'll send him the micro bag. He didn't want anything bigger, so it works out for both of us.
Thanks again for everyones input and particularly those who set me straight on the pro vs evo bags.