We've all done a weight and balance before. The math is simple, right? But try to figure out how much nose weight will give you a 70% aft CG, and things get messy quickly. We've got a slider for that.
It would be great to have a graph of Wing VS Tail water right at the hose, to maintain that perfect CG for any loading, but where to start? We've got a button for that too.
The glider manual is metric, but the scale is in pounds, and the water would be oh-so-easier in gallons. We've got that covered as well.
Two different weight pilots? Considering adding an instrument? Renting a new ship this weekend? SeeG puts balance back in your control.
Thinking about moving the CG aft, but not sure what will work best? How about a brass tail wheel, or moving a battery into the fin? or how about dropping that 10 lbs that snuck up on you? We've made "what if.." questions a breeze to answer.