Hey guys, Sorry if i haven't gone through all the threads to find an answer that may already exist. SO: I currently have a Mac Book Pro early 2011 13inch model http://www.everymac.com/systems/app...-13-early-2011-unibody-thunderbolt-specs.html and am stuck with a S.M.A.R.T problem. I have already concluded that i must replace the internal HDD so i have been looking at my options. I have also concluded that i want to bump up to a SSD, but i have few questions before going forth and doing so. 1. im looking in to getting the 'Samsung - 840 EVO 250GB Internal Serial ATA III Solid State Drive for Laptops' from best buy for around 119. -Will this fit in a 13 inch mbp? -Will it work with my early 2011 mbp? 2. Is it easy to have everything in working order without a reinstall disk and so on? (i dont have my original box or disks) -Reinstalling OSX on to the samsung ssd. 3. anyones experience with replacing to SSD on the 2011 mbp model after a SMART failure? Thanks guys!