The Toynami designed Legioss have an overall poor quality. Everyone thought that since Aoshima was distributing them in Japan that the quality was going to be significantly improved. But after its release the reviews were so horrid (with pictures even) that it became an embarrassment to Aoshima. It turns out that the quality was even worse than their MPC brethren.
Personally I thought the quality of the first MPC Alpha was good and got worse and worse with the subsequent releases of the green and red. But now that I've had the blue alpha this long it has gotten worse in time and parts hasnt stoppped breaking off on the arms. Again, it seems like all the problems are in the arm section. The missile bay doors have fallen off, the hands crumbled, the tailfins broke off and all whle it's just sitting there displayed in fighter mode.
Slim chance as it may be... as someone mentioned above, if Aoshima does come out with a more suitable Alpha/Legioss they would have to include a new stand that would consider the change in weight towards the Beta. I do believe that they should consider this I think people would consider replacing their Alphas for an actual toy we can handle.