I've been considering buying one of these Shifters but have two questions for those of you that have some. Many 0-4-0 engines, because of their short wheelbases, don't ride smoothly over switches (case in point....my PW 1656). How do these Shifters do with switches? Secondly.....in an older thread, there was discussion of adding battery backup to engines that have Railsounds "Lite". The consensus was, you needed a particular board in the tender to do that. According to the Lionel parts page for these, it has the proper board. Is there room in the tender for a battery? Thanks
Roger