I think BB11 is overrated.
There's very few people I liked on that season. Pretty much just Jessie, Natalie & kinda Kevin off the top of my head. Also, can't remember for sure if Casey was on that season or 10 but he was cool. The end of the season was weak as well IMO and I didn't like the HS cliques twist to start the season. I might personally underrate it but to me it's maybe a mid-tier ranked season of BB at best.