Tom (2N0) wrote on 12/24/2014 6:31 AM:
Even with a ClearNav and a backup Oudie I still print out a copy of the map before flight.

I now carry my iPad mini with Foreflight, which has a moving map on
sectionals. That makes it a good backup to the ClearNav. Most the use
for the iPad/Foreflight combination is planning airplane style trips in
my Phoenix, so the backup use is "free".

--
Eric Greenwell - Washington State, USA (change ".netto" to ".us" to
email me)
- "A Guide to Self-Launching Sailplane Operation"
https://sites.google.com/site/motorg...ad-the-guide-1
- "Transponders in Sailplanes - Feb/2010" also ADS-B, PCAS, Flarm
http://tinyurl.com/yb3xywl