As I have whined about many times before, I've had issues with it for years in Sonar. Basically I get pops and clicks when I bounce tracks. This is despite using it off a dedicated SSD, having 16GB of RAM and so on. I haven't tried it on my new system, but I got fed up with it.
You can hear some of the issues I had
here and
here. Eastwest never was willing to acknowledge it as a real issue. They'd blame it on my system not being powerful enough, say it must be something running in the background, and so on.
I finally had enough of it, you can find the post somewhere here on the forum, bought Komplete 9 on the advice of people here and got the Kirk Hunter libraries. I like EastWest's sounds, I still use Colossus (the Kontakt/Kompakt version of Goliath) but I'm done with Play. I'm disinterested in all the messing around.
So my recommendation would be to not get any of their stuff. I won't give them anymore money. However I'll state, as always, that my experience is not universal. Others have not seen the issues I have. So it can vary for sure. Just know that if you have issues, EastWest is likely to be supremely unhelpful. As far as they are concerned they have the very best software because they've hired the world's best programmers (Doug Rogers really said his programmers are the world's best) so the problem is yours.