After all this time collecting BJ Upton, and a collection nearing 200 unique cards, I still didn't have an autograph. I made it a point to pick one up on eBay, and sure enough, it didn't take long to find one I wanted.
2006 Upper Deck Sweet Spot Update #SS-BJ Sweet Spot Signatures #003/100 Red-Blue Stitch Red Ink
Now, I have autos of Verlander, BJ, Zimmerman, Cuddyer, Reynolds, and Sizemore in my collection, leaving Justin Upton and David Wright. Those are going to be the hardest. I was fortunate to get a pair of Sweet Spot Verlanders before he exploded, so I'm glad those are out of the way.