You've probably already made your decision, but I just saw this post and thought I'd add my two cents. I've owned both Meridian and Wilson speakers, so I know their strengths and weaknesses quite well.
First, anyone who hasn't heard the latest Meridian speakers with their new apodising digital filter technology simply hasn't heard what their speakers are capable of. What Theo described as a "sterile" sound was, to me, a hardness that ultimately led me to sell my DSP5000's. With the addition of their new digital filter (which is also the secret sauce in their much-lauded 808.2 CD player), that hardness is now gone.
About six months ago, I had a chance to audition the 7200's in my home. I liked them a lot, and found the hardness that had led me to swear off Meridian speakers was now completely gone. But they didn't have enough bass to energize my rather large listening room (28' X 19', opening onto a two-story entry hall), so I passed.
I later heard the MAXX3's (not in my home) and liked them quite a lot too. They were dynamic and detailed, and had none of the leanness that my old Watt/Puppy's had exhibited. Plus, I figured they'd have no problem in my room. So, I started putting money away to buy a pair.
Then I heard the new Meridian DSP 8000.2's (the 7200's big brother) connected directly to a Sooloos music server. They were fantastic, and the ease of using the Sooloos was truly remarkable. The system sounded very organic, and very transparent -- more transparent, in fact, than I remembered the MAXX3's being (driven by tube gear, anyway).
I was so impressed, in fact, that I bought the set.
I can tell you that I've never had as much musical enjoyment out of my system as I do now. Even if the 8000.2's weren't as good as the MAXX3's (and I'm not saying they're not, only that at this level it's all a matter of personal preference), the absence of a rat's nest of boxes and cables IMHO pulls the 8000.2's ahead. And the Sooloos (which admittedly can be hooked up to any system, but which I suspect has a particular synergy with Meridian products now) is such a joy to use. I can walk into my room, tap on the screen, find any piece of music I own, and immediately sit down and listen -- I don't even have to wake up the speakers, the Sooloos does that for me.
In short, if you, like me, have a digital-only system, I strongly recommend you take a long look at a Sooloos-DSP7200 system before buying anything else. It really is wonderful-sounding gear, and once you live with it and experience its ease of use, you'll realize how truly special it is. My 8-year-old daughter loves playing her Taylor Swift and Carrie Underwood songs on it, and unlike with my pat rigs -- which I wouldn't let anyone else touch -- I have no qualms about letting her do it!