You are going to be restricted by width on what will fit and some modification will have to be done to make it fit on the riser that the couch is now on. This was discussed in depth on these threads and I have a rather lengthy PM with another member where he lays out the measurements with some photos. If you want I can see about sending that info to you.
2018 Jayco Greyhawk 29MVP
2019 Jeep Sahara Unlimited
2011 Cyclone 3010 Toy Hauler- Sold
2014 Chevy Silverado Duramax LML -Sold