I have just bought this unit.
I am not new to GPS having owned many before including the GPS V which I still have.
I have noticed that the routing performance of my 76 is way below that of my V.
The 76 takes ages to realise I am off course, does not give enough warning for approaching turns etc.
I have just travelled a route with both the V and the 76. The V beeped away merrily keeping me up to date all the time while at times the 76 kept quiet even after a number of turns.
I have reformatted the SD card, loaded new maps, factory reset etc.
I hope that this is a faulty unit because I cant accept that it can perform worse than the long in the tooth V.
Any comments out there?