Originally Posted by
KingKitega
I just went through this exact exercise. Had my macbook air since 2010 and still works great for personal and business use (spreadsheets, keynote, graphic design etc). I chose the new macbook pro 15" as the 2017 CPU had a few benefits. While the ports might be an issue initially, I'm planning to keep this for a while so eventually USB-C will be the standard in a few years.
I initially thought about the macbook (light, but only one port), 13" macbook pro (get the nonTB version! But only two ports and two cores), before settling for the 15". A lot of people also recommend the 2015 15" pro given it still has legacy ports, a tried and tested design, and only benchmarks 10-15% slower than the current 15" pros.
If you want a discount, check out John Lewis returns - I got 20% off RRP and a 3 year guarantee. That's even better than from the Apple Refurbished store.