Monostrapped Atma-sphere M-60

I know the 2ce sig ii can easily be powered and will sound great with the Vandies. I guess my question is...... If I went with a harder to drive speaker. Has anyone monostrapped the M-60 to drive such speaker. Could just go with the MA-1 down the road. But could be fun to play with a set of four M-60’s.  My guess is no one has tried this but Ralph. I’ll be talking to him soon. Just have bugged him enough. Thought I’d ask here if anyone has monostrapped the M60 or even the MA-1. Am guessing no reason to Monostrap them. 

@pstores, perhaps I’m not understanding something, but Atma-Sphere M-60’s are mono amps. How can they be "monostrapped"?

 Here is a quick video that shows what I am talking about. 
https://youtu.be/tBf_RDsA3PU

Oh, I got it now.
In my opinion, I don't think you can do it as there in no 'bridge out/in'
on the Atma's. I guess the only person who could know of a way to accomplish this would be Ralph.
Though when he finally gets his Class D amp ready, I bet he might make them bridge-able.
If you do think about upgrading speakers, I know Ralph recommends Sound Lab as the most reliable and easy to drive electrostatic, and they work well with his amps.
If you go with Maggie's you could add a pair of Zero Autoformers to help with impedance issues.
Lastly, if you get the Vandy subs, the crossover will relieve the amp of demanding lower frequencies. You might just be able to run the Treo's with the MA-60's.
Bob

Based on the video I don't think the M-60s are set up for such operation unless they are modified and only Ralph will be able to say if that is possible. Why not get 4 x M-60 and biamp instead (although it could be helpful to get a pair of Speltz autoformers for the amp powering the low end)? Since I've gone to biamping I can tell you I'm not going back. FWIW I have used a pair of M-60s along with a solid state amp and an electronic crossover in a biamp arrangement with Quad ESL speakers and the sound was awesome.