If it's only avail to US residents, interesting in that I can see the crypto, and looks like set up a trade for it in my Canadian account. Now technically I didn't quite hit SUBMIT (yet). May try it later just to see if it blocks me.
It is much cheaper than other platforms and there is no cut on the spread. Compare to other platforms and I believe you'll see it is an excellent deal.
Whoops, sorry about that. I'm in Asia but can't take the NYer out of me ! Feedback of course is welcome.