Is there a way to overlap TWO GPX files from two different sources?

[RsH]

I lately have been running two GPX units in my car, and have been visually comparing the results when I have driven the same route. I would love to be able to directly compare the two GPX tracks by having BOTH on the screen at the same time... one in blue and the other in red or green, and with the table showing the date and time and then the lat long for each of the two, side by side. One might be every two seconds, the other every second, so the column for the one with a record every two second would have blank cells for the lat long where there was no record from that one GPS device's GPX export.

Any idea how I can do this? Is there a better tool, that does not use Route Converter. or is there a way to do this IN Route Converter?

[clarkjacks]

Hi there,

I haven't got any ideas, but I was wondering if you ever got a solution
as I would like to do the same thing. Cheers!