I've got a question about Basecamp. I had ver. 4.7.0 installed and I found out it had a problem with third party maps so I uninstalled it. Tried to install Ver 4.7.1 and it wouldn't run after the install. This is on a Windows 10 64 bit system. Was able to get Basecamp Ver 4.6.2 to install. My question is should I install Basecamp Ver 4.7.1 (update) or should one wait a while? I did update Mapinstall to Ver. 4.2.1 and it seems to do what it's suppose to do which was install Oregon Topo from this site. Jim