I actually like most of the new molds on tahu, They look like useful mixel style parts and gearboxes for Technic work, if you can alter the orange shin and forearm parts to have those extensions be a more useful light saber rod sized connection spot and more clearly show the new molded parts involved this could work.
sadly the matoran limbs and the head and mask might be a hard sell for new molds, perhaps experiment with brick built heads and or masks? I mean they are already made of a lot of smaller parts so why not see about working some light piping into them to?