This will be my first proxy and I have a question about the guide depth. I'm assuming the proxy will be run on a mix of plastic and wooden tracks, so how does one determine the guide depth to use. Would the Scaleauto 8.3mm red guide be a good choice? I've also read that the red guide can sometime causes timing problems with in the slot sensors. Would a deeper guide such as Slot.it be a better choice? Should I be using a guide that is not as deep as 8.3mm?
Thanks for your help.