This past year, there was a guy around my age (mid-30's), who showed up when we did, as he followed the truck. He walked by, and the club members asked if he wanted to help stock them. The guy's response was something along the lines of "I paid for my trout stamp, I did my part".
The hole he went to got 1 bucket, while the others around it got 2-3. If you're already fishing, no biggie...but if you're going to simply follow the truck, and then the buckets, why not take a bucket and dump it in a hole?