Get a swimming platform and a 3 step telescope ladder to attach. Used swim platform can usually be found on Craigslist and vary in width to fit. Telescope ladder not so easy. Mount on the Stearn as seen above similar to Summers, but the ladder telescopes and folds on the platform when moving. I had one on my Mac 25 and moved it to my M26s when I upgraded. A step ladeer is a thing of the past unless working on the side.