Best not take my advice - I scored second place in the worst names category with "Two's Complement"
I like the name though, cos its unashamedly techy and links to my first ever computer science lecture back in 1994.
For boat names, I have tended to look for inspiration in hobbies, family, job, boat class/length/colour, tv/film characters, and so on. With two hulls, there is also the feline theme.
To get the ball rolling, this page has some words that include "sprint" if you fancied a play on the class name (although one has already been taken by the class mag):
http://www.scrabblefinder.com/contains/sprint/