Hi all! It is my first time here asking a question, and I would appreciate some feedback on this. I've been waiting to buy a new laptop for sometime now, and seem to have narrowed my search down to the new ASUS N61 series. I do a LOT of web-browsing, frequently with MANY tabs open simultaneously, and do a fair amount with media and a limited amount of gaming. My question is this: Am I better off with an the ASUS N61JQ-A1 with an i7-720QM 1.60GHz Processor and an ATI Mobility Radeon HD 5730 with 1GB DDR3, or the ASUS N61JV-X2, with a 2.53GHz Intel Core i5-430M Processor and and an NVidia GT325M Graphics Engine with 1GB DDR3 Dedicated VRAM...bear in mind please, that the latter of these two systems, the N61JV-X2 has NVIDIA Optimus switchable graphics, which seems to do a pretty amazing job in terms of battery life. Any guidance the comunity can provide would be greatly appreciated. The difference in price between the systems is not too extreme; the i7 laptop is about $150 more give or take.