On that note, for the "GPU powered" piece what sort of applications are being run?
Do they need full DirectX 10/11 support, or is OpenGL support "good enough"?
This is a VDI solution for an educational setting. Students access the system to run Adobe CC, AutoCAD, Blender, and a few other GPU optimized Windows applications. We frequently have over 200 simultaneous sessions going on our existing VMware Horizon View cluster. We're an NVIDIA GRID license holder.