I don't know about the "No answer Forward" feature; but I'm curious why you prefer GoogleVoice Voicemail. Me personally, I don't want to check ANY voicemail. My voipo voicemail simply sends me an email with the voicemail attached as a file. My smart phone tells me I have an email and I can see WHO called and such prior to even listening to it. I can also go online with my cell phone and delete the voicemail if I want. I haven't checked voicemail from my voipo phone in a very long time.