Wow, where to start!
These sets appear to around the same standard as the previous sets. The camper looks like a great model, and has an interesting color scheme. The best thing about the camper, however, is that fantastic new hair piece! The two larger sets also seem very good. I am also happy to find that Lego City is going green.
Definately the best of the bunch. I think the incredible minifigs are enough of a reason to buy each set. The vehicles designs are very sleek and cool looking. (Am I the only one who thinks the one police cruiser in Gold Heist looks like a Cylon Raider?)
Some of these sets have me very excited. Some of the most interesting things I have seen are the golden dinosaur; new, red Spalko hair; minifig with the red covering his eyes (anyone know what that is?); army of robots! I find it cool how Lego just stuck the lever piece on the neck, I didn't think that was "legal".
!Warning Boss Fight! The new rock monsters look pretty neat, kind of an old throw-back to the old rock monsters. The mobile fortress thing looks huge! The picture above it shows that it can transform into a HUGE(r) tower. It also kind of funny that they are now holding the little monsters as prisoners. You do the crime, you do the time.