I need some advice on how to obtain a good quality downconversion from HDV to SD 16:9, reversing field dominance. I have a Kona 3 installed on the system, but can't figure out how to use it in order to get a SD QuickTime file. Since simple export results in a poor quality file, I also tried a QuickTime Conversion export but still poor. In the case of Compressor export (everithing parameter setup for best quality), the speed is very concerning since a dual-quad 3GHZ Xeon with 8GB RAM gives me 0.5 frame/second rate.
Any idea would be higly appreciated.