I was out today with my son Bobcat on a long distance trip to East Sussex picking up some long-solved puzzles. By now it was about 5pm and we were on our way home - we decided to pick up this challenge as we went past.
These are my qualifying caches:
GC40FKP Treasure Island 19 Jan 2013 - Long Man
GC35JBN Sneaky Git? 13 Jan 2013 - Graculus
GC3NGAH An Elementary Challenge Cache 4 Jan 2013 - Southerntrekker
GC43E89 Amber Suntans 1 Jan 2013 - castagnari
GC17VVF Egg Chuckers 2007 7 Dec 2012 - Eckington
GC1RGKF London Pride 19 Oct 2012 - Deceangi
GC1RYDB Puzzle Caches - Tap Into the FUN!! 29 Aug 2012 - Crow T Robot
GC3D6J8 The Leap Year Club 22 Jul 2012 - La Lunatica
GC2HPTC The Case of Hobson's Botanic 23 Jun 2012 - The Bee Keeper
GC1E4ZX The Dragonlady's St. Swithin's Day Cache 22 Dec 2011 - erik88l-r
More details here.
It took us a couple of minutes to find this one. I actually went here straightaway but didn't spot it. So I had another think about the hint and tried some other possibilities none of which worked out. So back to my first thought again and there it was - over thinking as usual.