Thread:RR3 Michael P/@comment-114.71.127.84-20161122031909/@comment-25956839-20161122072752

This upgrade information is subjective, it was the recommended upgrade, so can not go on an article page, it can go on a project page, hence RR3 Wiki:Upgrades Strategy For 100% Completion

Also available from the Top Menu > Navigation > Strategy > Upgrade Guide (Subjective)