Another possible hook is to modifiy one you alreadly own wood or metal. Drill a hole into the end of your hook. I drill straight down into the hook, but some like to taper the end and drill into the side.
I also have a Denise set. Which I had to modify because I found the cable was to stiff to work with. So I clipped the smallest cable that came with my set and pushed a dress shoe lace into the hallow end. Works great.