Haven't used much but good quality.
Large
Great size, but go gently....
Oh, and use lots of lube... Even with a lot more than I'd ever used before, this product retained quite a lot of friction on entry. The placement of the power cable to the vibe in the plug itself is quite impractical especially when the lube and any anal matter can get lodged and crammed into the hole which is located on the side of the stub rather than underneath. The variable speed vibe is quite good and quite a pleasurable experience. Not quite what I expected, less friction with enough lube to slide from Brisbane to Sydney and it still wasn't quite enough. Oh well, I can still salvage the vibe out of it I suppose...
One of the better plugs weve used well worth the purchase.