I've been using a TomTomXL IQ rout edition since 6 years that was working VERY well for itinierary planning I could just plan on google, convert to .itn and put it on gps. Now this feature has been remove which is shocking on new tomtoms.

I've tried new garmins but it's buggy : once I put a set of gpx on the gps the itineraries stay on the GPS even after I remove the gpx files from internal drive, sometimes the GPS will just draw straight lines between waypoints instead of showing me the route...

So what recent GPS that has a good itinerary planning feature can I buy ?