Opinions on early scans?

Nikita • Mother to one Angel baby 12/11/15.
I found a place that does scans from 8 weeks, I had a MMC in November so I'm scared that I'll lose this little bean too, so I'd like to put my mind at ease asap, so with that said, have any of you lovely ladies had an early scan? And if so did you get what you expected from them? Xx