I have a chance to trade my 2012 Alienware M14x R2 for a Mid-2012 13" Air with standard specs of 1.8 I5/ 4GB ram/ 128SSD. I already have a 15" MBP, but I like the portability of the Air. The specs of my M14x is below. Thoughts?
Alienware M14X R2
3rd Generation Intel Core i7-3610QM (6MB Cache, up to 3.3GHz w/ Turbo Boost 2.0)
8GB DDR3 at 1600MHz
14.0" High Def+ (900p/1600x900) with WLED backlight
1 GB DDR5 NVIDIA GeForceGT 650M using NVIDIA Optimus technology
256GB Samsung 830 SSD 6Gb/s
Slot-Loading Dual Layer Blu-ray Reader (BR-ROM, DVD+-RW, CD-RW)
Alienware M14X R2
3rd Generation Intel Core i7-3610QM (6MB Cache, up to 3.3GHz w/ Turbo Boost 2.0)
8GB DDR3 at 1600MHz
14.0" High Def+ (900p/1600x900) with WLED backlight
1 GB DDR5 NVIDIA GeForceGT 650M using NVIDIA Optimus technology
256GB Samsung 830 SSD 6Gb/s
Slot-Loading Dual Layer Blu-ray Reader (BR-ROM, DVD+-RW, CD-RW)