Hi,I just got into jets last year and all of you guy's on RCU have helped me out(A lot of info) and I thank you.The only engines I am runing now is the Rossi's and that I will be buying from now on is the Rossi's and BVM's.I Like the ducted fan's and will most likely not get A turbine becouse I canot aford it. Please keep the info coming and I wll always read it.I have three jets now and I am still buying more stuff to finish them.One is done,one I have all the parts for and the next one I need more parts for it.I know you guy's like the OS but I will stay with the Rossi's and the BVM's and I know somone here goes only by OS but he shure like's to bid A lot on Rossi's on Ebay,I wonder why?,Thank you.