Which is the highest level for an object

[Mr. Marco]

I only need to upgrade my seats 2 times and then I'm gonna have a 260.000 seats stadium

Is it worth having such a big stadium?

[July Fourth]

Is it worth having such a big stadium?

You need it when you get to the highest levels like L25+

[davide-acdc]

Is it worth having such a big stadium?

Im Level 22 and I always have full attendance when I sell my tickets for 47$. I get like 9 Mio. each game so I think it is worth

[Arsenal Lover]

I am in Level-16(season 18)
and i have the stadium with highest facilities.
What?????????????