I have to say, after all the kerfuffle about the new pricing regime, most of the commotion was unjustified, myself and some others probably overreacted. I think it is understandable that there was some initial apprehensions or reservations and confusion, because this was a first for Cakewalk and it took us all by surprise, but now that the dust has settled, i can clearly see it's a non-issue, and this new way of doing things seems actually better than before, because now people have extra options, there's no real problem, nothing to see here folks. Yeah, so i got a bit over-concerned before i had thought it all through clearly. My apologies.
Other than that, by any standards Sonar is clearly a great DAW, easily as good as the other major players, but from an EDM point-of-view, i just hope to see a couple of feature additions in future for the EDM crowd, and hopefully Cakewalk will oblige, but at $199 for Sonar professional, it's definitely fantastic value, and Cakewalk have every right to be proud of their product. Melodyne essential on its own is worth the total price of Sonar professional, so one would have to say that qualifies as a WOW factor.
My two cents, as usual. If Cakewalk were to add a dedicated Arp and EDM Drum-Machine and upgrade Pentagon and Rapture, i think Cakewalk might be surprised at just how many extra sales it could and probably would result in, and also it would definitely be handy to help persuade newcomers to music production looking for there first DAW.