We all have our own unique needs and wants in a trailer, so it's hard to say yay or nay - but I would go with a one-wheeled trailer if I didn't have a kid or dog in it. If you are transporting something a kid or dog, you really need the trailer to stand up even if you fall over - but not if it's just gear.

I started out on our 2006/07 tour with a two-wheeled trailer. It was an old Blue Sky (I think they're out of business now) and was an excellent trailer - but it had two wheels. Whereas my husband and kids on a triple bike pulling a BOB could ride in the narrow strip of road between the rumble strip and the edge of the pavement, I had to be way out in the road because otherwise my wheel was bouncing on the rumblestrip. Although cars went out and around and gave me good clearance, I felt very vulnerable and would have liked to get farther over.

In the end, I had to go back home to take care of my mom for a month so I took the trailer with me and left it there - just piled everything on my bike from there on.

So - I don't know anything about the trailers you are considering except the fact that they're two-wheeled trailers and that may not be what you want. Just something to think about.