I happen to have some smoked ham on hand from a neighbor who has quite the fascination with a new smoker. It's boneless and my only experience with Southern-style collard greens is through my family who always ham hocks but of course I can't seem to find any of them when I need an answer to this question. Is the bone essential? Will the boneless meat work just as well? It's easy enough to pick up a few fresh hamhocks or turkey wings so I thought I'd ask before I went for it.