How can you be sure it is only the rings? Have you had the head off to look at the valves? What was the compression numbers anyway? Oil could be going in around the guides too as well as the rings depending on how badly worn things are in the top.
As much of a PITA it can be to pull the top end, I'd spend the $80-90 for new rings IMHO. If you're not doing the hone yourself then that makes it even more a waste of money to pay someone to hone it and buy new gaskets, not to mention your time involved if you use used rings afterwards.
Don't get me wrong, it is nice of Sandy to offer the rings and even bring them to you, damn nice really, but depending on what you have going on in there it might be a waste of his time to bring them if you have bad valve guides or the valves/seats are no good. I'd pop the head off first to see what the valves look like first before he makes the trip down at least. Besides think of all the beer money you'll spend if there is nothing the two of you can do but stare at it if the valves are bad!