Yeah, I was refering to the wireframe-model with the riverbed and I remember a statement, that the other screenshots still showed a modified IL2-engine, not the BoB-Landscape.
I don't know, though, what about these shots or the video for example, but I remember people making statements that the shores display 1:1 IL2 waves:
http://s58.photobucket.com/albums/g2...ent=cap028.jpg
http://s58.photobucket.com/albums/g2...ent=cap020.jpg
Not that IL2-landscape looks ugly...
I don't know about the success of the IL2-series, but it was mentioned several times, that the number of sales exceeded Olegs and UBIs most daring dreams for this niche-software.