i took rammus mid once. was up against a zed and the full enemy team was
yi/yasuo/zed/jinx/leona
so i just went screw it.... rammus is too good not to pick. i didn't do so great in lane but we won overall despite all other lanes feeding. i had a cs advantage (this was back pre ult nerf, still 60s at all ranks) and was 0-2 after lane, finished a crazy 8-3. ended up split pushing while no1 on the enemy team could deal with me.