Well, that’s a better height, thank you. I’m pretty sure the 2022 Dutch Star 4311 has the same full height option part number as our 2022 Kountry Star 4011. So many Newmar models! I hope I can get a consensus from other XX11 owners. Thanks for being the first!Well shoot, I thought I'd posted a response to this last night....sigh....but anyway, we have a 2018 Newmar Ventana 4311; the measurement you asked for---floor to platform---is 15-1/2". It is pretty easy for me to transfer to and from the bed and my wheelchair.