Heading for the jungles of Panama... actually, my house is not in the jungle but the only internet service I can get is via a company called Cable Onda and this service is via a dish, no in ground wires. Their service comes to me at an advertised rate of 4 Mbps.

While I'm there I'd like to be able to stream via US netflix or Hulu... meaning I'll need a VPN. I'm hoping I can actually get 4 Mbps pass thru the VPN'ed router but not sure.

Any recommendations as to what I should do to improve my chances?