I'm highly considering selling my TB Display and MBP but need some advice. Should I sell it with the OCZ Vertex 3 SSD or 750GB 7200RPM HDD? Should I sell it with 4GB or 8GB RAM? I bought it in May 2011, should I buy AppleCare for it before I sell? What's it worth? Here are my factory specs; 15-inch (Early 2011) 2.3GHz quad-core Intel Core i7 4GB 1333MHz 750GB 7200-rpm1 Intel HD Graphics 3000 AMD Radeon HD 6750M with 1GB GDDR5 Hi-Res Anti-Glare Screen Built-in battery (7 hours)2 Lastly, what is the average sell price of a used TB Display?