If one suggests a heavier asteroid belt one must also suggest more impacts and heavy laser defense nay?
Anyhooo..here is a picture of the fur used for the ESB Wampa, not sure what kind of fur it is...but still..take a look !
Wampa Fur This is a patch of fur from the Wampa costume made for the Empire Strikes Back. An entire large-size Wampa costume was made for the film, however difficulties with the costume caused many of the scenes and all the fully-body shots to be eliminated from the film.