Good choice on that as a first bike. You can not go wrong with an SV650. Experts love them and they are very tameable for a new rider. Its a bike you can ride when new and grow with.
If you have not heard about it already, I recommend getting a series of books called "A Twist of the Wrist". There is part 1 and part 2.
http://www.amazon.com/Twist-Wrist-Mo.../dp/0965045013 The books goes into how to ride smooth and practicing good habits.
God... this makes me want to go out and ride my bike. I have an FZR400 with a YZF600r shoe horned into it.