http://www.amazon.com/Doc-Johnson-Classic-Medium-Black/dp/B000LQKAUI
So this is what I have. Did not order from Amazon. I just like the way this feels when inserted. I know it is there which I lose with others. It doesnt have to be a plug the thought of a dildo with a nice mushroom tip tugging on my ass upon extraction sounds enticing.
I still say go with the wide rather than long...but it is up to you
http://www.amazon.com/Doc-Johnson-Classic-Black-Medium/dp/B000LQKAUI/ref=pd_sim_hpc_3