Great article from VMware on Horizon 6 with View.
http://blogs.vmware.com/euc/2015/04/vmware-horizon-6-view-performance-best-practices-testing.html
Very happy with progress and performance VMware Horizon View 6 delivers, architect it properly and it is a super platform to deliver the end user experience...
While there are many technology challenges with a Virtual Desktop Infrastructure "VDI" deployment. Getting the required resources correct is the ONE challenge that will determine success or failure. The most common mistake I find is related to storage, simply put it's the hardest to get right and the most expensive to fix. If you are involved in a VDI project it's paramount to get storage correct. Look at complete SSD solutions like Cybernetics iSAN and stay away from the Hybrid SAN's.
Sean