I wouldn't for a few reasons. It's rated as being very loud, it isn't waterproof or splashproof (any toy I own needs to be able to survive a shower), and I don't really keep C batteries around, so that'd be a bit inconvenient.
If not for those factors, then I'd give it a chance (though there's a lot of toys in line ahead of it). Hard to argue with 5 vrooms, and even though I'm in love with my luxury toys, in my experience "cheap" and "bad" aren't necessarily the same thing. I've had some good cheapies, and it's kind of hard to screw up a traditional vibrator.