Current Assembled Louver Options?

[Doc76]

Looking to make my side louvers removable for serviceability. I currently have the standard kit one's that come flat and are siliconed on that will no doubt be ruined removing them. No shortage of silicone was used
I like the Velcro option I see mentioned in older threads.
Are current preassembled louver options from providers all about the same comparatively speaking?
The FFR ones I am looking at are these ones:

https://www.factoryfiveparts.com/156...de-louver-set/

Thank you in advanced