2015 Q5 with the notorious saggy sunshade problem. OEM is $500-$700 from the stealership. Has anyone tried a knockoff replacement?

Yea I know you get what you pay for, but the OEM is garbage quality anyway. Part #: 1K9877307DQE8

I'm also thinking it would be cheaper to just 5% tint the glass and be done with it. Has anyone gone that route?