I suggest this one, the expandable vibrateing anal explorer, I have it an its great opens you up nice and fills you however much you pump it up.
http://shop.literotica.com/m/Product/SE0428-01
Then if you want a great dildo the jeff stryker Ur3 is excellent as well get both of them you will not regret it I like useing both of them for hours
http://shop.literotica.com/m/Product/CNVELD-DJ0272-02
Use the plug to warm/ open you up then the dildo to really take it to your self. In fact I think I'm going to use them now
