This looks promising. I am on the verge of re-doing the anamorphic lens. I am thinking of two ways:
Option 1 - Build a lens from the guts of Hi-Lux Variable anamorphic lens. It has prisms + some kind of correction glass in the front. This lens is meant for long throw, so prisms are too small for projector use. I noticed that the prisms have lot of gap at the beginning, between the prisms and the end. If I can build a smaller housing for these prisms, the image may just fit on these.
In my short test of the Hi-Lux, it looked lot sharper than the my current DIY lens.
Option 2 - Avoid all the hassle and go with the Aussimorphic III. I guess it will be better to wait.