The more technology advances, the more bells and whistles our gadgets are getting — and that trend has not escaped sex toys. Vibrators can now do everything from learn which settings make you orgasm the fastest and adapt to your body shape, to heat up and thrust (while covered in ultra-luxe silicone that’s as close to the feeling of skin as synthetic material can get). And that’s just skimming the surface of what these sex toys can do. Like all technology, as our sex toys are getting smarter and fancier, they’re also becoming more expensive. But just like not all discount vibrators are bad (seriously, this $30 Amazon clitoral stimulator should have its place in the sex toy hall of fame), not all expensive vibrators are as good as their hefty price tags suggest.