Loading Mapsourse Into A Garmin 72?

[+wingryder]

I use Mapsourse with my Garmin 76S and get along just fine. I just aquired a older non-mapping Garmin 72. as a backup unit.

 

Can I download my Mapsourse topo data on it? I know I am very limited to

1 meg of memory on the 72. Would the Mapsourse streets and trips (or whatever its called) be better. I would just like some basic base map on it for reference purposes.

 

I see where I can get a file to reload the p.o.i. files back on the Garmin 72 if the above all fails, but still have not dared to try it.

 

Ideas??

 

thanks

wingryder