I think the .tv extension is not great, but I think the the "v" prefix will have its day. For my two cents, I think the "e" prefix will become more passe', associated with rise and fall during late 90's and 2000-1, but virtual="v" will become hot.
If I had to guess, I would say few takers for this name now... but could become valuable in 1-2 years. Just my guess.
Most folks on this board would probably rate this $20 now due to extension and they don't like "v" prefix.
Best wishes.