I have dealt with paper chart updates both as a student pilot and a professional pilot, and I can safely say I prefer EFBs. The worst luck I ever had with paper charts occurred before my private pilot checkride. I ended up weathered out on my first attempt, and the charts expired a few days before my rescheduled ride. The local flight schools near me were sold out, and I ended up driving an hour or so to the closest place I could find.
Looking back, I am 99-percent sure the DPE never even checked to make sure my charts were current. Either way, it was not worth the risk. After I finished instrument training the old-school way, I decided to buy my first iPad and a ForeFlight subscription. It was well worth the investment.
