What's beautiful about em?
I've got em but I can't bring myself to use them again. Dunno why I don't throw them out. I do have a nice Unitron 0.96 something 25mm Kellner though and it's really quite good.
Using a Huygens eyepiece is like using a refractor like Galileo's but that's what I did for the first 10 years. They work better at slow f/D ratios like f15 but on fast scopes they are terrible.