hello I am looking for recommendations for a topo map program for android devices that I can use for my out door activities. I was using Backcountry Navigator Pro for several years but the maps are older and/or require a subscription so I upgraded to BCNav XE which has newer maps and has some property parcel overlays for some regions that can be purchased. While I like some of the topo maps it provides there are a few bugs and other issues that detract from the use of the program so I am seeing what other people are using for topo maps on there hand held devices?