This is sort of a caputre convert question

So I was intially using pcvideo but the thing stuffs up all my encodes going to DVD. So I wanted to use Huffy but the file size is to big (well until i get a bigger HD) So i wanna use Morgan at 94% compression (all other setting are the same) which gives me 4/5 hours on my 40gb drive (if someone can recomend some setting that would be great)

But here is the catch when using Avisynth 2.51 beta into CCE i get Erro Yv12 not used or some crap like that ...is this because the latest avisynth tries to convert into this colourspace and morgan can't convert ...should i go back to an older avisynth or try 2.52 any suggestions