Hi! I'm about to get a MacBook Pro 17 or 15 inch model but having a hard time between them. Went to the Apple Store to get a 17 with anti-glare but all they had was the highest model with AG (2.3 Quad CPU). I think the additional CPU upgrade is not worth it (2.2 ->2.3 for $250) and at this point my only option is ordering it from Apple. Beside the screen size and resolution difference the high-end models are the same right? But why did Apple increase its price on the 17 model ($2299 -> $2499)? Is there a big difference between the 15 and 17 when carrying it around? Is the extra work space worth the upgrade? I did like the look and feel of the 17 AG inch compared to the 15 HS AG. Web content on the 17 AG had great color and feel. But just wondering why Apple increase the price gap and is it worth it. Price for each set is $2,537.38 (17 AG) & $2,310.06 (High-end 15 AG) including tax (Edu Discount). Any input will be appreciated. This will be my main computer and will occasionally carry it around.