To set things right. Georgia also have the Su-25A-s not K-s. K is an export version. It is weaker than the Su-25A, like all export stuff from tha era. Georgia didn't buy their frogs, they "captured" it when the Sovietunion falled.
I think we gonna get the first (couple) series of the Su-25A, with the R-95 engine.
The R-95 is a bit weaker (4100 kp) than the R-195 (4500 kp) but the main feature of the R-195 is the cooling system, it has "much" cooler exhaust...