"Steven P. McNicoll" wrote:

There is no risk. Anyone that says there is a risk in the use of a handheld
GPS for IFR enroute navigation in US controlled airspace is not a real
safety expert with actual knowledge of aviation.

Steven, when then are handheld GPS units not allowed to be used for
IFR navigation?

You can do as you wish. Darwinism works well in aviation as in other
endeavors.

Ron Lee