I don't have experience with Veeam specifically, but we have used and supported quite a few of the others on the market. If I could choose over again, all day long, my choice would be Dropsuite. 

In my career I have had the opportunity to review MANY vendors and MANY products. Few stand out for polish, support and feature set like Dropsuite did. 

It also has a very cool feature, that it supports importing the history of other SAAS backup products. 

Make sure whatever you look at, covers online archives, many products don't. 

Thanks, seen a few mention Dropsuite, will take a look.