Glad to hear you got it working! Sorry the resolution and graphics quality messed things up. I'm running my build on an OS X 10.11.3, MacBook Pro (13-inch, Mid-2012), so yours should definitely be strong enough to handle it.
I got a chance to walk around and I really like the concept. It definitely needs polish, but that's not unexpected. Great concept and it's pretty solid even as it is. Thanks!