I'm considering this: Refurbished 15.4-inch MacBook Pro 2.0GHz Quad-core Intel i7 with Retina Display. Originally released October 2013 15.4-inch (diagonal) Retina display; 2880-by-1800 resolution at 220 pixels per inch 8GB of 1600MHz DDR3L SDRAM 1TB Flash Storage 720p FaceTime HD camera Intel Iris Pro Graphics I will use for my work as an attorney, so Office, web browsing etc. also, I have a large music collection in lossless and would like to keep my itunes media, so am intrigued by the storage. Is 8gb ram ok? I have a 2010 Mbp with 8 gb and a 5400 1tb drive. I assume that this 15" would be a lot faster. I play an occasional game or 2, or would like to. I also like that it has 802.11ac, as we have an AirPort Extreme that supports this. Is this a good pick vs the new models? Thanks for any input, very much.