There is a guy right in ontario that makes folding trailers specifically for spyders i believe they go for $2200 CAD
https://ca.stingertrailer.com/product/stinger-can-am-spyder-trailer/
Yes indeed. They go for 2600$, so about 1000$ less than the other one I'm looking at. I decided against one of them for three reasons:
1. They are not aluminium and I read at least one bad story of rust.
2. They are dedicated Spyder rigs and don't offer the flexibility for carrying other cargo
3. I am concerned about the resale market/value and as such I would probably lose as much on resale as on a more expensive trailer
I'm obviously over-thinking this too much as this would have been indeed a nice solution. They weigh about 500 pounds same as the other one but are rated 70 mph highway speed. Not sure about the other one yet.