The fun factory sonic is a beautiful double ended dildo with two different shapes. It's perfect for two partners to share at one, for vaginal and anal penetration. It's perfect for dual stimulation as well as g-spot and p-spot stimulation. It does have a slight learning curve because of its flexibility, but once you get over that learning curve you're going to love the sonic.
Thanks; I gotta get this one!
Great job on your review as usual!