I have the Reese Revolution on my Rockwood for 3 years now, with a 5.5 foot bed. I had the slider for two years, never used it and went to regular legs on my Reese 5W Hitch and I have now issues. Can turn 90 degrees. The cab and trailer gets to within 4 inches at its worst.
2013 Rockwood 8281SS 5W, Reese Revolution
2012 Toyta Tundra Crew Max 5.7 4x4, Timbrens