maybe :x
Its actually pretty easy to win agaisnt a Frost DK(it looks like it was Unh)/Holy Priest. But why would you flame someone that is having fun playing something that isn't that viable?
When I made my mage, I started playing it as Arcane, and people were like "I know your bad because you don't even know how to choose a good spec" (even if they lost agaisnt me), well I'm actually pretty bad as mage, but damn I have so much fun watching those OP crits :D
Its just like you playing as BM hunter, I'm sure you have much more fun playing it than MM.