I've purchased a few things from them in the past with not much of a problem.
I don't like how small the plants are though.
Its a bummer that it turned out to be the wrong plant.
Unfortunately in this field mislabeling is not uncommon.
I'm pretty sure they get their bananas agristarts so who knows where the mislabeling actually occurred.
Hopefully, someone comes out with a cheap genetic test so we can all get what we pay for.
As for possible ID, there was a fiasco with people selling Namwah as Ice Cream.
It was discussed here and on the banana.org in the past.
My suggestion is
http://www.bananapups.com/I dealt with him before, hes an expert on bananas