I've seen Laura lots of times. She's the only person I see on a regular basis and yes, she's filthy and brilliant.
I've seen Janee once and like rudolph hucker, I probably won't see her again. It was a perfectly enjoyable punt but I seldom repeat and as rh says, I've done her now.
If Laura and Janee do get on well together, then if I were you, I'd go for it. Doubt if you'll be disappointed.