HP Calculator gone...

It has hardly been a couple days and I have already returned the HP 50g graphing calculator to Best Buy. I can't help but feel guilty about spending $150 on a calculator no matter how great it seems with all of its features. For right now in the midst of my math course it feels like overkill and I need to make the wisest financial decision. I am currently using the Texas Instruments model TI-30XS MultiView for only $20 and it feels absolutely PERFECT for what I need in a calculator!

TRENT
Sent from my MacBook Pro