I bought the 31 1/8" radius Unitrack to use in a helix. I had planned on using flex track, but after some tests with 1/2' and 3/" plywood sub-roadbed, I decided to use Unitrack on the thinner 1/2 plywood.. The Unitrack roadbed provides additional stiffness to the 1/2 plywood, and while the Unitrack cost more upfront, I did not have to buy additional roadbed and the 1/2" plywood is less expensive than good quality 3/4"sheets. Plus neither cork nor Homasote roadbed provides any support. I also Like that if a section ever gets damaged, it will be easy to replace.

My NS sd40-2 showed up much earlier than expected and made my day. it runs very well.

For almost ten years, I rode the Metra on the weekends. One small price for all weekend to most every place Metra went; except into Indiana (lol). Having this to add to my collection is great. Kato is of course a premiere train manufacturer. Love the details.

Customer service is nothing but outstanding. I haven't installed the fence yet as I am waiting for items to arrive to move on. Some ground cover and trees have been added but for me, it's the details that count.

Tis assembly was very easy with the parts well designed to fit together properly.

The assembly was fairly easy with the parts fitting together very well.

These Track Tunnels are very nice. Reilistically cast, they paint up esily to really pop when integrated into the layout. Highly reccommended!

Good product. Blends well with my landscaping. Will buy more when needed.

Purchased with gift card. Very efficient ordering and item shipped quickly and arrived on time

Exactly what I wanted.

Excellent detailed model of a classic vehicle

Works great!