I got tired of waiting to get my entire layout set up and running. So, I put together a small loop with a couple turnouts just so I can get a idea of how stuff will run and so I can learn about operating the DCC. I am very pleased I made the decision to use Unitrack, it is so smooth running and easy to set up. It met my expectations. Same with the MRC DCC, it was easy to set up and get running and seems to work exactly as I expected. It will take some using it to learn all of what it can do. It is going to be fun.