Impeccable is one of Panini's NBA releases that I really like. Their cards I think look the best and one of the nice features are that all of their autographs are on-card versus a sticker. A box/pack of Impeccable is a bit pricey and so I usually pick up specific cards I like off of ebay This season they had a few team insert autographs set. The Rockets were one of the teams so I had to complete the set. The hardest card to find was the Barkley which was insert as a redemption card and the Barkley was only numbered to 10. It took months waiting for the Barkley to come in but it finally did today. Now I have to figure out what's the best way to display the set.
You should be able to find one on Ebay relatively easily. The Horry is numbered to 99 so I would imagine there are more for sale on there. I have no idea I was thinking of buying another Rafer to give to @Clutch but the shipping was more expensive than the card itself. As for Capela he signed a fair amount for Panini this year (Nene and Gerald Green too) I would have preferred to have Shane Battier instead of Rafer and Calvin Murphy as well over Capela. I figured they probably wanted at least one current player to be part of the set. Yao would have been great but he hasn't signed for Panini I believe.