So I'm going to be taking through Calculus 3 while I'm here at college and it's time to buy one. I had a TI-83 in high school that I loved dearly but has been passed on to my sister. I was thinking of getting a TI-89 Titanium but it won't be out untill the summer. I figured I would ask here first to see if you guys had anything better to recomend. Looking for a price point of ~$175 but cheeper is always better.