hey Barri,
first up welcome to the best sport EVER! glad you could join us.
good to cut your teeth on a big board like the hi-fly - teaches you basic rig handling skills. going to any smaller board will be tough initially to get your footwork right - any messy tacks or gybes will get you bucked off - but you gotta do your time to progress...and once you get into those footstraps, yeehaw! you'll never look back (except when you back-loop!

)
so key questions - how much do you weigh? can you up-haul the vivace? where do you sail?