Have you tried any of these? How long did they last and how did your pups like them? I just got a wishbone (achilles tendon) and a 12" Merricks bully stick to try them out. Uni likes the toothpicks, they are very cheap (less than a buck) and they seem to last a while. Oh and they don't smell.

They are VERY light weight but they seem to last a long time.
What about wizzlers? Anyone try these? they seem like they are a beef jerky snack, not really a chew. How long do they last? They call them wizzlers, seems like the pups would "wizz" through them like butter.
Oh the wishbone says 6-8", but it was about 2" shy of the 12" bully.
Anyone heard of the Spizzle brand? They sell them on entirelypets.com as well. They offer a lot of products similar to Merricks, and at a cheaper price, but I've never heard of the brand. Any thoughts?