Ask HN: Anybody use BancBox?

We are currently researching solutions for setting up a marketplace payments system (ie. we collect money, send to customers and keep a percentage).

I've come across BancBox (http://www.bancbox.com/) and surprisingly there is almost nothing on HN about this startup. Does anyone have experience using them?

For all the love Stripe gets on HN, I'm surprised (and a little concerned) that there is virtually nothing about this service.