As mentioned in my sig, I've been wearing nail polish for years. I've often received compliments from women about my nails, most recently from a co-worker yesterday. However, the day before I also received one from a male employee at the vet clinic where I take my pets. He said he was considering wearing some, though only clear.
I too get compliments about mine every once in a while, mostly from women. But a few males have done so also.