The trial version of CS4 is next to useless for High Definition and the Sony Vegas Pro 9 crashes????????????Could be my older Adobe specified computer for Premiere but, I would expect CS4 would be ok when purchased. I am still using 1.5.1 and it still does a very good job, although be it slow in rendering mov. clips from the Canon EOS 5 D Mark II which has been producing stunning video out of New Zealand and Egypt and Australia in the last 6 months, but, we Export High Definition to Tape only. If you want a round about way for editing , you could Export the timeline to Movie >open a new project> then edit ?, and a Cineform avi file will be produced.( it appears there is no loss of quality if you set the Cineform avi High Definition requirements correctly ).The mov files from the Canon are very large in 1920 x 1080 and slows the editing down as I know I must render using 1.5.1, but, you still have to render in Sony Vegas pro 9. The trial version of CS4 will not work in Australia in High Definition . I will change when we upgrade shortly
Freelance Imaging & Video
AUSTRALIA