I always thought the podded engine version (ala A-10 style) was the earlier version and the version in the picture in the first post was the final version. Either way, nice scratch build there. :)
Hmmm...PZL Warszawa-Okęcie is now known as EADS PZL Warszawa-Okęcie SA after being acquired by EADS. I wonder if one could have the PZL-230 reincarnated as the "Cassidian Skorpion" as a light attack aircraft (and quite possibly dual role trainer) as a counterpart to the likes of the Yak-130/Alenia Aermacchi M-346 Master. Hmmm...maybe another scratchbuild will be required in the future.