That is indeed a very good return. I got $810 for my MacBook Pro 2.4GHz Santa Rosa 2007-model 15" with 4GB RAM/160GB HD. Came complete with the original box, discs, documentation and everything in excellent condition. I sold it 2 weeks ago on eBay. Purchased a 11.6" 1.6GHz/4GB/128GB MacBook Air from Apple Store online on 10/23 and it's sitting at the FedEx facility in Shanghai right now. Delivery estimate is November 1st by 10:30am.