Board Thread:General Discussion/@comment-31658135-20190402073700/@comment-35148884-20190402154622

Every time you visit all 100 friends you should be receiving dozens of free CIs. Make sure before you do your visiting that you have gifted out your max 10 CIs and have given all 100 friends a freebie, this will insure maximum CI collecting when visiting.

The fact that your reputation goes up is incidental to the benefit for you of visiting. I will say that when adding friends I look at their reputation level. If it is very low I may decide not to add them because I love when friends visit and charge my map.