Tony McNally from Mount Gambier drives a Merrett’s (from Penola) 2013 T610SAR. Image: Jonathan Wallis Nelson is always a good stop between states, and the little store on the river’s edge always stocked plenty of home made take aways and good coffee. This time, alas, the shop has gone, totally, but we found the BP service station there was a welcome stop anyway. While there we were fortunate to catch up with Tony McNally from Mount Gambier drivi…