Alternative to Hitachi Magic Wand

Hi everyone, I currently have a Hitachi Magic Wand. After years of use its getting pretty gross and I've read that the materials its made of are porous and not great for sexy time. What is a wand-type vibrator that is as powerful as the magic wand but is made of body safe materials? Also, I like to use it with my partner, one side on them and the other on myself, so the head has to be big enough to accommodate that. Price doesn't matter, located in the USA. Waterproof would be cool but definitely not necessary. Thanks!