Sorry in advance if this is the wrong forum. I'm looking for a source for Kenwood's KPG-111D AAR software for an NX-210 handheld. This is the same as the regular KPG-111D software, but with additional railroad specific functions. Every vendor I've spoken with has no idea what it is, and and Kenwood themself is unwilling to supply it. Can anyone point me in the right direction for this seemingly elusive software? Thanks.