IIRC that is a kit boat. Neighbor had one growing up. Sailed it a few times. He put a plate of steel in the CB, so this made it sluggish. But very stable/upright when it sailed. Fairly smallish in overall height, including freeboard as I recall.
I sailed it in Lake Washington east of Seattle. Not a big deal most of the time. I could almost keep up with it in my 8' pram. My later 12' sloop rig left it behind! Again, this could be because of the steel CB vs what I recall was supposed to be a wood one, or a thinner version of what was in this rig.
found this link