ExpressVPN Premium Account
ExpressVPN is an advanced VPN product with lot of features and yet simple user interface. Variety of server locations is great (94 countries) and it will work fine with Netflix, HBO GO and other streaming sites.
On the other hand ExpressVPN is quite expensive compared with other products ($12.95 / month). There is no free trial available, but you have 30 days to return the product and get full refund.