I can't speak to this with any experience with NetApp. I know that they have been trying to catch up to the other all flash deployments for sometime. I have experience with Pure, experience with Nimble and with XtremIO. Regarding performance they are all really pretty…

Chris, I would be curious to see what actually happens to the XIO when you do fill it up. With the Pure we really filled it up to around 120% and performance definitely suffered, but it didn't completely stop serving IO. EMC was very adamant that we not fill up the XIO, so…