Hey there, this is my first foray into better speakers (I'm sure there are much better speakers out there). I'm lost as to whether I should throw some money down for the Imperial 6 or the 601. Please bear in mind, I'm currently able to get the Imperials for 125 CAD, whereas the 601 would cost me around 250. Could any audiophiles or those in the know shed some light on which would be a better buy for a beginner? They would be powered by a recently acquired Harmon Kardon hk 690i. Thanks in advance!