I like some of them but I've since been spoiled by toys by Mantric and Fun Factory and my Acuvibe, I don't buy many of them anymore. They're just not on the same level quality-wise (speaking for most, not all of course) if you can afford the other brands.
I've only tried Doc Johnson's edible body butter so far, and all I can say is, "BLEH!" Smelled too candy-like, and felt and tasted bad. Still, a couple of their vibes look okay, so I'd be willing to give them another shot.