When Apple debuted the new 15-inch on Monday, it opted to continue selling the non-Retina 15-inch MBP line. The MacBook Pro with Retina Display has a base price of $2200, while the traditional 15-inch MBP starts at $1,800. Apple's base model 13-inch MacBook Pro sells for $1,200.

Critics have long expected Apple to revamp its MacBook lineup to be more Air-like by offering super-thin designs, flash storage, and no optical drive. Since Monday, the Retina display has been added to the list of expectations for significant overhauls to Apple's laptop offerings.

If you're planning on purchasing a new or are waiting to see if the Retina displays trickle down to smaller Apple laptops, don't expect it to be easily serviceable. A recent teardown by iFixit said the MacBook Pro with Retina display was the the DIY shop has ever taken apart.

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