With Brain & Pinky, Eikenhofjes and Xizat I travelled 11 days through the USA to find some very old caches. On our 2nd day we visited Iron Horse, the APE cache and Geocache GCD.
After we found Geocache GCD, we walked back to the parking lot. We decided to do the series of challenge caches. Brain and Xizat always navigated the car to the right place and I grabbed the caches. Usually I had to be helped by Eikenhofjes, who turned out to have slightly better eyes.
Because I only had 3 countries with at least 100 founds, Project-GC reported that I didn't meet this challenge yet.
Thanks and cheers!
Biertje (from Holland)