Lone Wolf are great and are my choice for the rare times I need to carry in my stand. Light, compact, solid, and quiet.
For my season-long stands, it’s Millennium all the way. They are bulky and somewhat heavy, but they are unbelievably comfortable for all day sits. The old style M-100 (slat platform) are also dead quiet. Newer style (mesh platforms) can be quiet but you have to make sure they are set without any undue torque. I really don’t like the new style but it’s all that’s currently available.
The Millenium Monster (newer style with adjustable platform) are NOT quiet. I gave away the half dozen or so I had as they are junk!