I have been updating and changing out this 2 channel system for just a little over one year. I started out with the smaller MG1.6R maggies and fell in love with their sound. Everything about this system is new to me...and I'm having a blast tweaking it out!!
I also have a great 6.1 home theater system upstairs with Pioneer Elite electronics and HD RPTV, B&W speakers and a huge SVS sub.
I am looking at a lot of Maggies right now because I am going to buy a pair. Just a thought about your picture. It looks like you could shorten your speaker cables by several feet. Shorter speaker cables will improve your sound. Check Audiogon and look for a shorter pair. You might be able to make money by selling yours for more than you pay for the shorter ones.
I like your Maggies. I am going to try some soon. My imaging improved when a moved all my rack and contents off to the side and opened up the space between the speakers.