RE: New Xbow Hunter needs help
You can use carbons or aluminums out of that bow. I am still a fan of the 2219 and the 100 grain spitfires. They are a good combo and the Spits make a nasty hole. You could go with a 2216 from that bow if you wanted to as well, but you will have less KE.
I would check out Horizontal Bowhunter magazine. That is the official magazine of the American Crossbow Federation.
Randy