EDIT: Nevermind. If I have to explain it, you're too homerific to talk to.
LOL I saw your post before you edited it.
I'll backtrack a bit and actually agree with you. Houston does set moving screens on the P&R to get favorable match-ups for the iso offense. However, I think that the moving screen on the P&R has become the norm in the NBA over the past 20-25 years, it is rarely (if ever) called by the refs. It has become just as acceptable as traveling...SMH.