Thanks again Dave,
I do have a 2gb Duel Processor with 1g Ram. It’s stretched at times, but seems to be able to do the job. It also seems i have LOTS to learn.
I’m only using a single camera layer, moving it when ever I want a new shot. I’m not sure if this is a bad way to work, but I couldn’t see any advantages to using multiple camera angles and didn’t have any problems (until now)
I will look into compression. I’m playing out at full resolution using H.264. It looks great but does leave me with a 2g file.
Thanks for giving me such a thorough answer. Wishing you a Merry Christmas all the way from London, England.