User blog comment:Dryuuu/WOW... REUSED SHOTS!!!!/@comment-4814726-20120403205631/@comment-4814726-20120405171257

Which brings up the question of the great dragon's time in series 1 + 2, i wonder they could afford that... oh probly cuz it was all greenscreen and the series 3+4 have to be outside in the real world plus the flying scenes... I think. Ugh CGI is confusing man!