Interior dimensions

[Krisg]

Hello Everyone,

My name's Kris and I am totally new to RV-ing, fifth wheels in particular. I am looking at buying one second hand and shipping it to Europe where I will be using it as a recording studio and demo room for my line of speakers. To do that I need the largest interior dimensions possible, slide outs extended. I have a hard time finding the interior dimensions on internet. I was wondering if someone here, who has a big model with two large opposing slide outs in the living room, could give the dimensions of a room like that.

Thank you very much for your help

Kris