OK, i think i know what your saying, thanks for that, appreciate your help.
So now i tried using the shonkymaps that i have in mapsource.
I click the route tool and start making my route, theres about 400 odd km's of mapping that i do.
Once i finish, i send to device, file sent.
Check my nuvi and import file.
I get a message saying i have too many via points, cannot import file!
Anyone know what im doing wrong and how i can minimise the via points?
I then tried making a track.
Same thing, do the mapping and send to device, file sent.
Go into nuvi and under import routes i cannot find the track map i just sent it, where is it hiding?