I don't think the poll is inclusive enough for varying opinions.
I think UV is cool if you want it but I'm personally not going to spend more than $2 for UV coating as I can't justify the cost of a feature I don't need.
UV is nice when you start cubign so it already has a "broken in" feeling, but once you get better at cubing, it starts to become easier to use frosted cubes, and it costs less too