Great feedback zippy. That's basically what I thought. She seams very laterally twitchy and I'm thinking that's because the tubes are set so high... Hence so many have tabs.
The fixed smart-tabs seam a gimmic. Perhaps they add stern lift or extent hull length but critically they can't offset left-right heel so I've taken them off.
I'm lucky in that my 7.5 has a bow ballast tank although not working right now should make a head sea a breeze once recommisioned.
Here she is. A-frame is off being modified to add