My old 6-ton stands are on the list of being able to be voluntarily returned but I'm not sure if I want to return them or just do some upgrading. Gotta think on that some.
I sent an email to HF asking about the 3-ton stands I've had forever. They were purchased at HF under the Allied brand name and aren't mentioned in the recall letter. They have the same one-sided welds as all the others so my faith in them has gone down even though they've been around for many years. I'm predicting HF will punt on those, and if so, I'll probably use them as guinea pigs to see how they take to being reinforced. Adding additional bracing would be easy, but I'd also like to add a secondary locking pin into the pawl mechanism. If I'm happy with the results I'll consider doing the same to the 6-tons.