Sorry about the quality (actually no, sorry thats its from the PT), but how about adding a little bit of humour to the screens?
Im liking the idea of the wampa using 4 legs to travel around there Bingo (to give it a polar/grizzley bear economy of motion when traveling over a distance sort of thong). But the idea would need to be CGI'd, if it were even possible to use in the movie at all (like stick it where?). The only place i can think of to use the idea would be to recreate the deleted scene where the wampa drags the unconscious Luke back to its lair after the attack.
BTW Ady, after seeing your user title i have to say, i have a mate who works for the RAC and hes the same!