Yes Moxxey, interesting points you raise.
I would be intrigued to hear the difference myself in my own home but obviously that's not going to happen now that I've just bought the BeoSound 2. Talking of my own home, there's been a recent development on that front and it looks like I'll be moving back in at the end of June, which is a lot sooner than expected. The good news is that I can get the BeoSound 2 setup properly in situ and give it a good thorough listening test to draw my only conclusions.
Lee posted details of Dawsons Audio in Bournemouth in another thread recently which I explored further. They are currently offering 30% off an Edge. Looks like a great deal but also suggests to me that the Edge is not a popular seller if they are offering it with such a discount. Either way, it is still going to be overkill in my home so even for such a good price it's a product that just wouldn't be fit for purpose in my pad.
Are the differences you mention (particularly the last 2 points) really that noticeable for volumes between 50-60 with both? I mean, really? I'd be pleasantly surprised if you said yes to be honest.