The product is fantastic for our needs, and the Dell support has also been amazing. We have been very lucky with Dell recommending and supporting the right kit and allowing us, as clients, to access their top team. The CTO of EMEA Dell helped set up everything for us.
The only improvement would be a quicker heads-up regarding developments and future improvements from Dell. They are improving all the time. I would be super interested in a quicker heads-up regarding future developments.