My first impressions of this plug were that it looks and seems like any other plug would, but I was pleasantly surprised to find out that my assumption was wrong.. This plug has strong vibration power, and the power absolutely shines throughout each and every one of the vibrating modes.. Another great surprise was that the actual size of the plug was a bit larger than other options for a plug, almost like I got lucky and had received a large size that was just shipped in a box that was labeled as a medium.. bigger is always better, who wouldn’t love to be surprised with a nice big one.. Lastly, to top off this plug as the complete package, there is the Estim function that provides just right amount of shock and stimulation to get anyone using it to not only cross the finish line, but to be able to cross that finish line like never before..