01-Aug-2018, 11:00
The math does not add up. At full retail the 140 Pro is $6490 USD. A 120 in mint condition should fetch around $3000. So for about $3500 one could "upgrade" by selling their 120 and purchasing a 140 Pro outright and save about $500! Even with 9% tax you still end up about breaking even by selling to upgrade. And most people seem to value a stock item over an upgraded item when it comes to resell time. Ugh.
"Dream as if you'll live forever. Live as if you'll die today."