My interest in Marilyns began... because friends were already doing them, plus I had already done most of the bigger ones in my area.
My favourite Marilyn is... Blabheinn - spectacular hill and views.
My least favourite Marilyn is... Seager Hill - no clear summit, very muddy when I was there and I had a minor run-in with a gamekeeper.
Do I keep Marilyn bagging a secret? Not really, though it does feel a bit anoraky.
I... have done 25 of the 47 European country high points including, in 2013, Mont Blanc.