For my birthday my girl's got me the Jenna Jameson See-Thru Vac-U-Lock Harness Strap on, it is amazing! It has two vac-u-lock connectors, one for the wearer and obviously one for the one getting used. It is super intense and insanely pleasurable for both parties. My next fave is my leather crop...mmmm...I love to wield it and see my girl's asses turn red.