Anyone here used Evolova’s electric sex dolls?

Anyone here used Evolova’s electric sex dolls? Wondering how the suction/vibration feels in real life. I’m looking for something lighter than a full-size doll because the weight is killing me. If anyone has experience, I’d love to hear it. I’m still comparing options before buying

I won't be the only person unfamiliar. Here's a link for us all: https://evolova.com/collections/all-bestsellers