Get the Charlie for sure. Sherlock will be too similar to the trice. If its the first year model, it only has an extruded base - the others have sintered. I forget what year was the first one. In that vid I'm on the first year one btw. Not a great vid, but watch the nose of the board, how it never sinks.
2017 / 18 -8- Kirkwood days
Arbor A-Frame 158 - 09-10
Jeremy Jones Hovercraft 156 - 11/12
Subaru WRX 06 - 191K