I love this album. Seriously, easily the best Rolling Stones album.
Yeah yeah, people say the Stones tried and rip off Sgt Pepper...but sonically and all those audio stuff is really good. Plus Jagger's melodies is excellent on the album too.
Also the album art is very psychadelic and cool. The early version has a 3D image of the band but I think the border works cohesively well with the picture