Update 8/2019: I have created a new field puzzle at Stage 1. Solve the puzzle below to find the coordinates for Stage 2. The remainder of stages are physical caches to find with the coordinates to the next stage inside. You must find all stages in order to log the final cache.
N 42⁰0A.BCD, W 88⁰ 1E.FGH
- 196A - Track Closed, No Racing
- 196B - Snowmobile Races
- 19C9 – Drag Racing
- 196D – Stock Car Races
- 195E – Track Construction and First Race
- 196F – USRRC Races
- 196G – Trans Am Race
- 196H – Motorcycles Race
Roughly a year before this cache was placed, bbyshdws and pjy1911 (Team BP) found their 2,000th cache. It then took them less than a year to find their 6,000th! Talk about power caching! But it wasn’t really until recently that they kicked it into overdrive.
Their 3,000th cache was found at GeoWoodstock in May, about seven months after hitting 2,000. At that time, Teper129 and I thought it would be fun to hide a milestone cache for them. Well, by the time we got around to it, they’d hit three more milestones! Just two months after grabbing 3,000, they found number 4,000 in West Bend while they were working on a geocoin challenge. Milestone 5,000 came only one month later, as they worked on the huge geoart in Colorado, and they hit 6,000 about a month and a half later in October, as they were in Wisconsin “flinging some poo” as these monkeys like to say. 
But without further ado, and before they hit yet another milestone, we present this four-stage multi cache (one stage per milestone since 3,000) in their honor. We couldn't be more proud to call you both friends and caching partners. Huge congratulations to you both, and here’s to many more!
We tried to make this multi-cache fun with a variety of hide styles.
Update: This cache won GONIL's April 2015 cache of the month! Woo hoo!