I refuse to double tow.

Seon wrote:
Swivel wheel carrier aren't considered double tow.

https://irp-cdn.multiscreensite.com/6810ce63/dms3rep/multi/customer+pic+Artic+FoxRazor+2.JPG

From someone who used to pull a swivel-wheel type behind his 5th wheel, don't bet the bank on that. State laws vary.