Here are some pics of my 2004 Boatmate trailer that I had a swing tongue put on. I have a Supra 22SSV and I couldn't fit it in my garage, SO, I contacted boatmate and ordered a swing tongue. It cost about $250 delivered. It came as raw steel (no paint). I then took it to a trailer hitch place near me and had them put it on and painted it to match the trailer paint. That was another $200. So, doing the math, it was $450, which is much less than a garage remodel.
Compared to some aftermarket hitches like Pivot Hitch, it looks and performs way better. Anyway, thanks for looking.