I've TOFFT'd with lasses unreviewed on here and lasses with little or no feedback.
I have my own methods to try to prove if they're pukka or not, it's not infallible but every lass is new at some point.
Obviously tread very carefully with unreviewed/zero feedback lasses.
Have a quarantine hotlist so you can keep an eye on her progress/feedback/name changes etc etc
It's not 100% sure though, that's why it's called punting