last 3 seasons

I liked seasons 5,6 a lot. Just finished watching them. How do seasons 7,8,9 compare?

Season 7 is pretty good with some great episodes and classics like,The Soup Nazi, and The Rye. But things change in seasons 8 and 9. Larry David left the production team and the plots became a lot more silly and not so true to the developed characters. Some people, usually younger viewers like them a lot, others, the older crowd found them almost jumping the shark (but not quite). But, like sex, even when Seinfeld is bad, it's still good.

What are the best ones from seasons 8,9?

I remember the Kramer does Karate episode and the finale.