As a preface to my question let me state that I have a DC layout and am not, repeat not interested in converting to DCC. With that said I was wondering if anyone knows of a resource for a walk around throttle system that has two throttles for a Cab A and a Cab B. Recently saw a Trak Power 2 system, just hoping for input for other possible systems and where one might be able to obtain them. Thank you in advance.