Automatic reverse units

[relation]

What are the best choices for automatic operation of reverse loops? What have you used and the pros and cons of such units. Am running DCC in HO scale with Digitrax Cheif.

[BRVRR]

I use an MRC automatic reversing module on the BRVRR. I have a Digitrax Zephyr to operate the trains. I installed the module 2-years ago, not one problem. I bought it because it was cheaper than the others and easy to install. 4 wires, 10 minutes and away you go. It works with all of my locos, sound and no sound, no stutter. Not a sophisticated as some of the others, but reliable. You can't go wrong for $25.00.