I have not used those and in the past few weeks went through this topic with a mate of mine who is a battery engineer.
Things Ed said to be careful of warranty terms, especially for operating environments over 30c, ability to handle rugged deployments like marine and check how many prismatic cells they have. After talking it through with my mate, I opted for a 12v 100Ah with 128 prismatic cells which costs a lot more to manufacture compared to others that use say 4 like the cheaper options on the market at the moment .
Remember the importance of redundancy and what heat dissipation can do to electronics over time when you weigh up your options. Its not a 5 dollar upgrade.
Having a large array of cells allows for a wide range of happy operating temps and far better longevity as well as energy retention. I also got a sweet deal via Ed as he works for the local company that makes them. I went to him for help as its his area of expertise, not for a mates rate discount. that was a bonus though.
hope this helps.