"Kole" is another in a long line of knock-off "similar name" companies trying to confuse people. KOVE Audio is a high end company. Kole is shady, like "Rockwood" or "DHD"
I'd save up and spend a bit more to get some reliable stuff, if it were me.
people seem to have mixed opinions about MA. some love em, some don't like em at all. I find MA to be on par with Audiobahn. flashy chrome, not huge on performance. My advice is listen to a set. If you like them, then buy them. In the end, it's your ears that should be happy.