As the name tittle suggests.. I am currently using P3S for a year now and had some awesome footages, now planning to upgrade. But currently I am seeing refurbished Mavic pro in DJI website is $799 and also new Mavic Air is about same price. With that tight budget it is hard to decide, should I go for refurb mavic pro or brand new Air?... hope I can figure out before both models are obsolete .. 
