I think the greatness has worn off of Maxwell until its next major upgrade.
Most popular render engines have GPU or GPU+CPU engines ala cuda cores.
Most people don't have render farms with multi core zeon workstations.
I think it's great and I think it has a great future.
Redshift and other GPU based engines are getting a lot of attention because they run faster on cheaper cards.
To me Maxwell is the best to hop in and get into fast.
I love the way its set up.The material Editor.Studio.Render.
It would be great if Maxwell bought Silo and then Next limit would be complete.
They would have modeling,rendering.materials,dynamics with Realflow..