I have stayed at Myakka a couple of times. As pointed out above, Palmetto ridge is the nicest section. Best to make reservations now if you want something in March. May be too late actually. We lucked out about a month ago, making reservations for April.
With a 27 footer, you can probably find spots in any of the separate areas, so your options are expanded. I believe Palmetto is the only FHU site, but there is a dump station.
Mike
Im Mike Willoughby, and I approve this message.
2017 Ram 3500 CTD (aka FRAM)
2019 GrandDesign Reflection 367BHS