Thanks for reviewing this. In the UK most Zvezda kits are still available - at least on eBay. Some retailers have acquired new releases, like the 1/48 SU25, but the prices seem higher than before. I have noticed that the few 'western' YT channels still reviewing this brand do attract a little grief from some viewers, so be prepared.
Looking at it, you can’t build a Korean version from this kit, it is a late model BMP, and has a lot of differences to the early Korean versions. It sits a lot better than the Trumpeter kit and given that the Trumpeter interior is a work of fiction anyway.