You just helped me spend more money...thanks a lot, lol. I have a World Models Intruder that I just completed, in which I installed a OS 91 Surpass II inverted. I can barely fit the glow plug driver on the plug because the nose wheel is in the way! This remote adapter is the perfect solution so I can not only fit it on but I don't have to fumble around trying to get it on underneath the plane. SO thanks actually for reminding me these exist. I just ordered one. Jon