Hi David, always good to welcome another local to the forum! Getting your LSU Purple on Ebay was probably a pretty smart idea. My first three attempts at getting one from local nurseries last year yielded me three unknowns, one of which is actually a green fig that is now my favorite. I have two more potentials now, but I have to wait for them to fruit before getting my answer.
Consider yourself warned, though - figs are a gateway drug! You laugh about reaching twelve varieties, but once you get bit by the bug it's hard to stop. Especially when read about all the amazing varieties that people post about on this forum, and oh, the pictures. Next thing you know you're augmenting your 50+ figs trees and rooted cuttings with things like pomegranates, persimmons, citrus, peaches... Fortunately, this forum is full of members who are both generous with their knowledge and their extras. Speaking of which, in about a month I'll be confident enough with the viability of some of my rooted cuttings to let them go to good homes, so just let me know if and when you're interested!