Hi guys. I have a lot of extra cash from my birthday, and I was going to buy a refurbished Canon T2i. For one, is it a good idea to buy refurbished? If so, where's the best place to buy a refurbished T2i? Anyways, on to the main question. I already have a HV40, and I was wondering if you guys think it'd be necessary to hold onto it even if I buy the T2i. Should I sell the HV40 for some cash back?