Hate to rain on your parade.....but.....
The V92 protocol modems aren't all that specatular. I work for an isp and more calls than none are in regards to unstable connections or odd errors involving a V92 modem.
We actually tested a V92 for use with our ISP, and found them to be less than what we expected in performance and reliability.
I am not saying that they are horrible, but they sure could stand some room for improvement in my opinion.
Maybe in the bigger cities with fiber-optic phone lines they are just fabulous, but out here in our neck of the woods (rural area in Ohio) with old copper lines, just a nightmare.
Just my opinion, but before you decide to go V92, do some research, see what other users of a V92 have to say.
thanks,
Marie