The K-Wing seems to have a crew of several people and quite a hefty size, so I'd compare it more to a Skipray Blastboat, a "mini-capital ship" which I've pestered devs to include in F.S. for the longest time
. It has a crew of several people, is quite large, and comes with a hefty twin-barrelled laser turret and several-forward firing cannons and warhead launchers. Adding a Skipray to one side and, say, a YT-1300 to the other in a Taloraan-like space map would be... interesting.
The E-Wing, however, is more of a reincarnation of the X-Wing fighter. No comparison at all to the K-Wing in my eyes.
"One of the bitches actually gave birth while she was attacking, and her puppies joined in on the carnage."
--the awesomeness that is Boatmurdered.