Things I have learned. 1) Next year I will get more rootstock but put them in larger pots. 2) I don't graft until the rootstock has top growth.
3) The size of the rootstock and scion means Cleft graph with one or two being used based upon size of stock vs scion. 4) Get them in the Greenhouse for more favorable Temps. 5) Electrical Tape is better to get a cohesions on the scion and stock. 6) Study up more than I did this time.
My current goals are for 10 out of 12 to be successful.
One important point I learned - take care of the rootstock because you can graft a second time if at first you don't get green top growth.
Also, once again, it is clear that the folks that hang out on this forum are the best kind of friends this free world has to offer.