I'm going to do the same thing. The La Z Boys have a removal back and the height of the arm rests are usually 24" or less squished down so it should go through the door OK. Take some measurements of your space and take a tape measure to the store. Most loveseats are around 60 to 68" wide. My space is 72" wide.
I was about to order one from la z boy but hard to justifiy $1200 for a loveseat for the trailer. So now I'm on the craigslist hunt for a well cared for used loveseat in the right color. Usually they go for $100 to $300 used. Just trying to find the right one.
