Our 26.5BHS did not look friendly to a STEADYfast install so I hesitated making the purchase. I ended up taking the plunge and am very happy I did. I can barely detect the DW walking to the bathroom at night now. Not much more than in a stick home.
It did take some effort to make it work. It started with setting back the spare tire by moving the holder back as far as possible. That provided a clear space in front of the landing gear for the STEADYfast but meant the hold down would have to mounted to the front most steel angle and the storage area pan instead of the frame I-beam.
I could not use the curb side since the spare tire crank tube was in the way. The mount on the street side was also a challenge because of the fresh water tank position. I ended up placing the hold down in the reinforced area at the slide rack.
The rear holder mounting proved to be the easiest since a 2x2 tube welded to the frame was positioned well.