blacksniper

Angle of wing looks diffrent in the volocity then it does in the cozy. Plus the volocity has 3 feet longer wingspan then the cozy, anyone know the formula that reprensents this? The longer the wing span the less power is needed to keep at cruise speed, because the more wingspan the more lift that can be generated. can anyone tell me if my assumptions are correct, because i am not a engineer. thanks scott.