I've been a classical cellist for more than 15 years. I'd say go with the violin. I played in symphonies, string quartets and a band. Sadly unless you are as innovative as Rasputina, all you get to do in a band is play bass lines or do Beatles covers when playing a cello. Violin is more of a "lead" instrument, and most people are interested in it because of that. A violinist learns 1 clef, cellists have to learn 4 at least. So, it's arguably less work.
Really, do whatever makes you happiest. As long as you stick with it, you've made the right choice.
Really, do whatever makes you happiest. As long as you stick with it, you've made the right choice.