I've tried RBFarm on my three computers today. On the clients I installed CCE SP 2.67.00.27, AviSynth 2.55, RBFarm, DGDecoder.dll, Undot.dll and Deen.dll. I know the guide says that you should use CCE Basic or ECLCCE, but the difference can't be that big, can it? Well, anyways. I set my best computer as the server where I also prepared the vob files. I checked the project file with RB-Opt and it said that the estimated final size would be 4424 MB. After the encoding had finished on all computers, and I had rebuilt the DVD in DVD-RB, the output size was 2.46 GB. The AVS folder was 1.68 GB. What's happened and how can I fix it? Do I have to change the CCE version? Thanks in advance.