Which Voip service for Vancouver, Canada? Any Recommendations?

Hello,

I would like to choose a Voip service in Vancouver Canada for my residence. Could someone please make me a recommendation?

I am looking for a reliable Voip service that offers me a local number in Vancouver, Canada, as well as e911 service. Under $20/month preferably.

Thank you,

Here are some Voip services I have briefly looked at online:

voipgo.net comwave.ca fuguphone.com Digitalvoice.ca evolvetoday.ca

Its difficult to make a choice with all theses possibilities. Any recommendations?

Are there other Voip services people might be inclined to recommend?

Thanks!