I have a yellow floyd 3 seater with a chaise that you can have for free. My cat peed on it more than once and I cannot get the smell out despite using lots of different products and a little green machine. My cat also clawed at the corners of the frame with vigor. Tomato (the cat) is now on prozac.
There's a bit of discoloration on the cushions too. But it is free. I will disassemble it for you.
Again: really smells like cat pee.