We didnt have a good spot to compare. The Cut skidoo track feels like it hooks up better from the seat of the pants. WE will get out and try again in the near future. This Russian track seems to have some issues with the inner nub spacing and is causing some pretty bad vibration. Ill have the sled apart this weekend and will measure to confirm.
The russians are known for their quantity, not their quality. The track mold was made as (good enough) by Russian standards.