I'm a mobile DJ and use VirtualDJ. The computer will be primarily used as my "work" computer at gigs, but will also be used for travel, some audio editing, a little video editing, ripping CD's, general web activities. I'm considering the purchase of another mid-2012 MBP. I currently have a mid-2012 MacBook Pro 2.9GHz Dual-core Intel i7. Has 8Gb RAM and a 750GB hard drive. It cost $1424 from Amazon. It works well for me and seems pretty zippy. I want to buy a backup computer and originally was just going to get a refurb of the exact same computer from Apple for $1269. But then I started thinking how nice it would be to have a 15" screen so am also looking at the following two computers... A MacBook Pro 2.7GHz Quad-core Intel i7 with Hi-Res antiglare widescreen display, 1680-by-1050, refurb price is $2249 vs the MacBook Pro 2.7GHz Quad-core Intel i7 with glossy widescreen display, 1440-by-900 resolution, refurb price is $2169. Both 15 inch MBP machines spec out with: 8GB (2 x 4GB) of 1600MHz DDR3 SDRAM 1TB Serial ATA @ 5400 rpm 8x double-layer SuperDrive (DVD±R DL/DVD±RW/CD-RW) NVIDIA GeForce GT 650M with 1GB of GDDR5 memory To me, it seems like the Hi-Res anti-glare display is a no-brainer for only an $80 difference in price. I have used my 13" outdoors and the glare is a real bitch. So anti-glare would be nice. But then again I'm not outdoors all that often so it's not critical and I do think anti-glare also reduces sharpness a bit so that is a consideration for me as I love the sharp glossy screen on the 13". I'm just a little nervous about the hi-res screen and not knowing if it will work well with video in VDJ or if the skins will work with it, etc. So of the three choices, what would you do and why? I value outside input since I may be overlooking something obvious.