I sold my 17" PB with the HR screen and I found a first Gen. MBP for a really good price. Would it be good if I bought the MBP? It has a 17" screen, 2.16 Core Duo processor, 2GB ram and an 120GB HDD (7200RPM) and 256MB VRAM. (ATI Card). Would the performance of the MBP equal the performance of my stock 2.2GHz Black MB and run most applications (and Windows with games) at the same speed or better than my MB?