String longevity - personal best?

[PFDarkside]

I've used the D'addario XT strings, which are treated (not coated). They sound good, but get just as icky after a 4 set show outside in Florida as their XLs. Not worth the extra $. I have yet to try their new acoustic coated strings, the XS.

I’ve got some XS right here I’ll try out after these Elixirs. I really like D’Addario, so I’m hopeful.