Hey everyone, i'm thinking of buying an induction device, are they worth it? I've been saving my money from surveys for years now and finally built it up to $300 and now i'm considering buying a induction device.

There are a few that I am considering such as the DreamStar it seems like a quite reliable device, could someone please tell me more in depth information about the dreamstar.

If there is any other cheaper or more reliable induction advices

Thanks a bunch guys