This is great to know, thanks. Apple seems to be just letting its desktop line languish these days, and it's nice to know there are options. I just got a 5K iMac, which I love, but I could see going down this road when it's time to upgrade...
I quite agree. The main reason for going down this route is because I wished for Apple to make another PowerMac like their old towers, but they didn't. Their new one is an amazing machine. In fact their new lineup of machines are really good. But nothing like their old towers. For instance, I do not think that Virginia tech is going to make another super computer using Apple machines like they did below.
Anyways, I think we've gone off topic right now.