To those of you who might be duped into buying a VMAR by such justification ploys as the one above stating that they are inexpensive, don't do it. Better to save your money till you can afford a decent kit than to risk your time, engine and radio on one of these pieces of crap!!!!! YES I DO SPEAK FROM EXPERIENCE! Don't make me relive the horrors of war with this worthless piece of sheet. Just don't do it!!!!!!!!!