Fuzzy, good post, here are my thoughts.
Cowboy Hanover has a big shot, but it will be a rough trip from the 9-hole.
Most Happy Lavros was last in his first start for the new owners during the week, and I don't see him doing any better. He is a wonderful 3-4 claimer that anyone would like to own, but these horses are over his head.
Rich Native did very well while Steve W. had him. Now that he is back with his owners, he has to prove that he is better at Aces than he was last year at Aces (he wasn't very good).
Twice the Ruckus is a nice horse that I wouldn't mind owning. But, he proved last year that he cannot race at RA, and he is proving that again this year. Any claim is in jail till the end of the meet, so if you take him, you are stuck with a horse that can't get around that track very well for 2.5 more months. This is probably why he is in so cheap.
Rich Dessert has been great so far, no reason to think otherwise, good call.
DD's Tiger. Good barn change? Only time will tell.
Of course, everything I just said will be bourn out on the racetrack today, so I could be proven dead wrong!
Won't be the 1st time.