The Doxy is an outstanding device, with a couple of caveats.N.B. We purchased our Doxy strictly for, as the advertising copy says, “intimate intentions “. It may well be an excellent ‘sports massager’ but I can’t say.I knew I wanted to get a wand to use with my partner, and did quite a bit of research before I settled on this one. It is, after all, on the expensive side for a product that you can’t really try out before committing to! I’m pleased to say that the Doxy is an excellent product and an absolute orgasm machine.Build quality and reliability are excellent (and we’ve used ours a lot). It’s mains powered and so the cable will probably get in your way at some point, but you don’t get this power with cordless (and of course there’s no risk of discovering you’re out of battery at a critical juncture). There are a number of power settings ranging from setting 1 (a pleasant but effective rumble) to setting 8 (disintegrate). We normally don’t go beyond setting 3, which is powerful enough to allow you to see into other dimensions. Power is controlled by simple plus and minus buttons with a separate power button.On the less positive side, it’s as loud as a small jet engine and certainly isn’t suitable for discreet useage, and it can get quite hot after extended use. Furthermore, my partner has found that she’s now semi-dependent on it and can struggle to climax without Doxy intervention, so that’s something to bear in mind.Overall however, the Doxy is a more or less definitive answer to the question “but what if we add more power?” (oh, and also “what wand vibrator should I buy?” naturally).