[aprssig] WIDE4-4 comments

[Bill Vodall WA7NWP]

> Please don't bump it up from the routine mobile two hop path of
> WIDE1-1,WIDE2-1 to the three hop path of WIDE1-1,WIDE2-2 if you're not sure
> that you have to.  Almost always, you won't have to.  Thanks from all the
> rest of us whom are all affected by your efforts at conservation of the
> limited available airtime we must share on VHF.

Actually, the airtime is theoretically virtually infinite -- it's only
limited by an far less then optimum infrastructure.    :-)    Now on
to angels, camels, needles and power pole connectors.

Sigh - we're exchanging full video with our cell phones and the APRS
community is still talking paths.

Bill - WA7NWP