I have been using VPNTUNNEL for a month and renewed my service for a further 3 months. I like the pay-as-you go model. Speed and reliability are very good. I use the service via a DD-WRT firmware router. The setup instructions provided are excellent. Support is equally excellent. I wish they had a UK service or proxy for BBC iPlayer so I could dump my other VPN provider. VPNTUNNEL is an excellent VPN service.