I think they are a great retro-looking tractor. Addition of a loader tends to defeat the retro-look though, and most people who buy CUT's today, for good reason, want a loader. Neat toy for someone who has a lot of money and a garage or barn to keep it in..
They probably don't care about selling many. Just look at the free press it gets and also all the people who stop at dealerships and fairs, etc. to look at it.