Things I learned this past weekend.
If you ever get a chance to take a course by either Bill or Les, you would be doing yourself a disservice to not jump at the opportunity. As great as they are as photographers and printers, they are even better people.
Similarly, if you get a chance to go to Elevator, do it. Bob and Kevin are great guys and the prints on the wall will inspire you to be the best photographer/printer that you can be.
Andrew and John (the Banana) are fun guys to be around. Andrew has a great sense of humour and John likes to take off his pants during darkroom demonstrations. Note to self, next time stand at the back.
And finally the answer to the OP is no. They cannot!