My god the texture work looks nice, haven't played it but by the videos it looks like everything (roads, ground etc..) is using 40 layers of textures. I can't even imagine how they put together all this on such a giant scale.
@Dave JR - It really irritates me because they obviously got their stock early, broke the embargo, and are selling stock that's intended to be priced at around £40-50 for way higher. They are a joke. I hope that Rockstar Games (and other companies) will blacklist them from being a retailer. Because it's terrible.