MG 20.1 or Wisdom audio m-75

I was running EAD Powermaster 2000 to both top and bottom pieces at first. Then I picked up a Linar 250i amp and hooked it up to the planar portion which I felt made a difference in the detail and presentation. Currently, I am remodeling and my system is disassembled. I will put the system back together using the California Audio Labs 2500 amp and will compare it with the Linar. I suspect I will get better performance than the EAD and hoping better than the Linar, but we shall see.
I originally looked at mainly point source speakers, B & K, B & W, Wilson, Wilson Benesh, Genesis, Paradigm and Magnaplanar. I liked the sound of the Magnaplanar but the speaker seemed a bit delicate for my house which lead me to look at planar speakers.
My room is the size of a two car garage, I don't really remember the measurements, I guess 20' by 25'?
I believe I will be getting a larger soundstage and more detail considering the separate pieces. I heard the M-75 at The Home Entertainment show in January with an M-50 as the center channel and the new Neo speakers as the surrounds. It was quite impressive. I love the fact that I can adjust the speaker according to my needs. You can't really say that about to many other speakers. (But, it is personal taste.
I am considering using the new Neo's for my surrounds in a 5.1 setup.

Looking at your list of equipment, the M-75's should sound great. I started with the M-50's using four of the Bryston PP120 which sounded good. The EAD brought out more detail and a refined sound while the Linar added more polish and finesse. The Sim Audio W-6 should sound great with these and similar to the Linar. I have often thought of trying the W-10 to run the planar section. Right now, the Linar is sufficient but I may try the McCormack DNA 500 to match with the CAL amp. We'll see. I am not sure where you are located? Send me an email and we can discuss in more detail.

Shaman, Gee, stop trying to push sound through screen doors!!

Tireguy and Gladstone, please, what MG20.1 modifications are you talking about and who makes them? Are they a mistery, or is it that you don't know exactly?

Vladimir- The upgrades are sort of a homegrown tweak. I have worked with highly regarded audio guru's(most in the biz) paired with a little common sense and a LOT of experimenting. What Gladstone and I have done is some what involved, first you MUST bypass the fuse and midrange fuses and attenuators and all of magnepans factory connection(except where they go into the drivers themselves) for that matter. An all external passive crossover network, made with high end components, internally rewire the speaker(though not the panel itself) and then get some form of stand that does more then just hold the speakers up. I have also removed the internal grill from the front of the speaker, it still has the external grill that you see with the fancy trim. You must be even some what technically capable and willing to perform surgery on your speakers, no company makes full hot rod conversions for magnepans. I was thinking of doing it, but not only is there not much money in doing it, I think its fun to have a real knowledge of what's really going on in your speakers. Even if someone made a kit that they could ship you, you'd still need to "gut" the speaker yourself. I know cardas makes some sort of wiring kit, but there is no way its an internal rewiring of the speaker. If you have any specefic question contact me privately and I can give you all the information/experiences I have gathered.