Ralph, If you have been looking for a reason to quit I can understand. Having been a small business owner I can understand where you are coming from. All I can say your input to the hobby will be missed. As far as your RC engine business, that will leave a hole. I don't know how many times, in my small world, I have heard " having trouble with the engine, send it to Ralph". You fix things, the "old school way" as apposed to throwing parts on it till it works again. You have fix my RC engines, as a matter of fact you have one now, and I will continue to sent them to you as long as you are willing to have them. You have a lot of support in the RC industry, and when Ralph speaks, people listen.