I bought my M50s last spring as well; after the plots for it were published by Ian, so I'm hoping that I also have the latest. Last I checked though, the plots weren't currently presenting themselves on the site, so......
Another piece of fun is in my center and surrounds; all M3s.
It's not much of a problem as the surrounds are my older "SE" version speakers(which I prefer, cuz the stickers are prettier)and the center M3 is a newer non-SE.
I've gotta go through my stuff to find out for sure when I got it.
Just a bit more audio fun to get involved in!
Rich.
