Faʻatupu se faʻamatalaga sili atu ona faigata o lenei fuaiupu Muamua amata mai o Sierra Flight Systems.
O le mea moni, o se lomiga e sili atu ona lavelave o le fuaiupu o le "O le amataga na amata mai o Sierra Flight Systems, na faavaeina le kamupani e Gordon Pratt ma Rick Price i le 1997. "