I am just getting into archery and am looking to buy my first real bow (one I will hunt with). I noticed the Saber and was wondering if the 2011 upgrades are good enough to pay a little extra for, or would the 2010 model be just fine?

Also, this is one of the lower end bows, but I can't really figure out the major differences in this or a $1000 bow. The specs are pretty impressive! What will I be missing out on by buying a lower end saber, vs saving up for a high end bow? I'm not thinking the differences would be worth it, but I thought I'd check your opinions. Thanks!