I thought it would be an added benefit if you can visit a member's page, see the games in common you have and then also see what games that member is actively playing/want to boost or needs achievement help with. Between the In Common and Completed tabs, maybe add a Need Help tab with the # of games. The member would have to go through their games library and check off a " Wants to Boost " option for that game to show up in the new tab.
Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete.
Otherwise, please post a new thread in this forum instead.