Insulfrog, Electrofrog, Unifrog--What's The Difference And Why Does It Matter? (263)

For some time Peco has made the Insulfrog and Electrofrog turnouts, and a few years ago they added the Unifrog to the mix. All these froggy turnouts has led to a lot of confusion on the part of model railroaders who wonder what's the difference and why does it matter? So in this video I'll attempt to answer this ancient question and give you some tips on why it matters.