Well, they aren't exotic to folks here... but having not taken up the growing of Apricot-Plum interspecifics, I have been keeping an eye on the local grocery store for them. (I doubt most would survive our IA winters, and I'm not about to start dragging containers to and from the garage.)
Anyways, I picked up what are most likely Flavorosa Pluots from the local grocery last night. They are good. Nice flavor and very juicy. The grower/marketer even has a cheat sheet to make a guess at the variety.
I should note that it is kind of interesting that the store was using Plumcot rather than the Zaiger Pluot, even though this is a Zaiger variety.