Below is a youtube link of a short video clip to show anyone interested or nervous about powering CONVENTIONAL Lionel three rail with DC power. Shown running is conventional powered Berkshire from an older generation Polar Express set. Electronic reverse still works as it should and no problems with non derailing switches either. Only downside is any sound in loco or tender will be on all the time. I just used an Older tender without sound for now. I haven't figured out how to get the sound back while running DC but I will!! My reason for using DC is wanting prototypical speed control without going to command control. I do not have the money for command control at this time. Nevermind me needing both MFGS setups to run all their locomotives. Dead rail radio control is on the horizon for me!