Yeah I had read both those sites on the film holders and that was why I wondered what your view was.

The better scanning holder looks alright but I think I've seen it over here for less. If I dont get the results I want I may invest.

The height thing is pretty interesting. I read about it on the V700 review. Mind you I will be using the Nikon 5000 scanner I have for 35mm so that wont be a problem - think that has an AF system for the film in there.