Our middle child, when he was 3 years old, for a short while answered the question "What's your name?", by saying "I call myself Oliver-Oh-Boy". So we decided a cache in the shadow of the Oh Boy! Oberto headquarters would be a fitting place for his namesake cache to be located . Fortunately we were able to fit one in along the Interurban trail that fit the bill, and that meets the distance requirements for geocache placement.
The picture of our little guy in front of the Oh Boy! Oberto building is no help in locating this cache, nor should it be considered a clue. Should be an easy find if the weather is on your side. As of the update described below, you are looking for a small nut/almond container covered with cammo tape.
3-4-2012 Update: Cache has been relocated slightly north of original location. The original spot has been compromised and will no longer hide the size container we want for this cache. The new spot fits the bill just fine, maybe even a little better. To say the least the new spot is "safer". The hint for our original hide warned of the need "to be careful or you may need to get a tetanus shot" - that is no longer a danger to worry about. The new location is more natural and will likely catch the attention of a geocacher much more readily. Actually we now have a funny story to include with this cache that proves that very point.
FUNNY STORY: As we were scoping out the new spot for this cache to call home we examined GZ from a number of angles. Momma Koppertop with a puzzled look on her face exclaims: "Is that a geocache right there?" Sure enough we found what would be classified as a large container already taking up the real estate we wanted to use. "Maybe it's the final for a puzzle we haven't solved in the area yet? (Funny the reviewer didn't mention it when we placed ours originally not 100' away!) Guess we'll pull it out, sign it and get an unexpected smiley for our efforts." So we did . . . pulled it out and found a very old, slightly moldy completely UNUSED geocache! Contents included a big blank log book, a sharpie, a screwdriver, a calculator, a pencil sharpener and a magnetic fridge clip. You can see pictures of the cache and contents in the gallery. There was no identifying info of any kind, no geocacher name no GC # and no date. They had the geocache note from geocaching.com and an "Official Geocache" label that obviously came from the Groundspeak site, but nothing specific that would give a clue as to who stuck the container here. It was clearly years ago! It was wedged in it's hiding spot really well and the vegetation around it was starting to encompass it. We wonder who went through all the effort so long ago and never got around to publishing it . . . too bad! So now convinced that we found the perfect spot (obviously!) we have removed the artifact and placed ours in its place.