>>11080949You aren't going to snap the bones on the Kaiyodo skeletons, but the joints tend to get loose in rather short order. You will also look at them and something will fall off because of it.
The normal Storm skeletons don't have any issues that I am aware of, other than being, though as mentioned above, the Dead Frame ones have issues.
The Boss Fight Studios Epic HACKS skeletons have a good rep, and they aren't any hassle to acquire.
The Fwoosh has their Bone Brawler. Aesthetically dubious, I hear good things if articulation is more of the desire than a good-looking skeleton. I believe you're stuck with secondary market fuckery with them now.
Then you have the Kulu World and the Redemption skeletons. Can't speak to quality, but they are highly stylized.
That leaves OP skelly and Mythic Legions. OP are an unknown quantity and Mythic Legions are a love them or hate them situation. Not dissimilar to the MoTU skeleton you already have, though.
I think that covers the 6"-7" options as they currently stand.