captinjohn, I just did a quick research on the Sig site to freshen my memory. The Rascal 40 became the Rascal 72 EG ARF, and it is now listed as "discontinued", so you can't order a new one from Sig. If you have access to an existing Rascal 72 EG ARF version I believe it would fly well with proper electric power as that version was designed for either electric or glo power and the Rascal is a good all around flying airplane. It's easy to take off, easy fly with no nasty habits, and easy to land. It likes to do all conventional non 3-D aerobatics, and looks good in the air. No wonder I also have a Rascal 110 in my hanger! I don't know why Sig dropped the Rascal 72!