by Wobbly Wheels » Sat May 09, 2015 11:24 am
Old thread now but FWIW I usually get them (paper) from Gov't Agent offices for about $20, though I haven't bought one in a while. The 1:50k are great for navigation because the grid squares are 1km which is good for hiking but the sheets are big enough that you're not always driving off the edge of them.