[Chimera-users] scens/movies rendered with povray

Hello, The option to make movies using povray works nice and easy, so I want to push the boundaries a bit :-) - the standard texture included in the .pov files has a very simple finish - is there an easy way to include a spiced-up version? - when not using a "wait" command, several movements (roll, move, scale) are combined. When using the wait command, movements become separated with a small "hesitation" before the second movement starts. Is there a way to minimize this hesitation? Thanks, Klaas P.S.: if you know why powerpoint would play a movie fine 3 or 4 times in a row and then fail after that (nothing else changes, except maybe time), please let me know.