We have seen ROI from going with A10. Part of that was the ease of configuration, but that's because most of the other network engineers also have a Cisco background, and they had never done anything with the F5 solution before. So it was quite easy for them to get used to configuring it. And in the support contract, we saved a lot of money, on the order of $15,000 to $20,000 a year.

We have seen ROI from a being able to delegate certain rights to certain other groups of people to administrate their own configurations on the A10. Also, from an operational overhead, as well as cost, there has definitely been a huge return on investment.

I believe we have seen ROI. I don't regret our decision to purchase it.

We ran the numbers and our return on investment is projected to be five years out with A10, compared to if we had replaced our infrastructure, back then, with F5.

It's a phenomenal investment that the company has made.  

It improves our performance and management saving us money. 

It has broken even on ROI. We haven't lost any, which is good, but we haven't gained anything.