So far I've found 3 ring aluminum ring manufacturers:
Does anyone have any opinions on their designs?
The most important feature I'm looking for is a solid ring. It's not necessary, but it would be nice. The second feature I would prefer is smoothness. Smoother is more preferable to less smooth. For instance, I'd like to avoid a welded joint. Again, not a must, but preferable.
Is there any design characteristics of rings I should consider when it comes to hammock suspension?
If you have been using a set of rings for years without problems and you'd rave at the mention of the ring's name, please name check it and it's manufacturer.
Thank you in advance.