BillB800si wrote:
I've tried those yellow plastic V shaped wedges but they still allow movement when walking around in the trailer.
I don't think any kind of wheel chocks are going to solve the issue you have described. IMO 95% of the movement inside a trailer when walking around is from simple tire sidewall flex and suspension and you will only get rid of or reduce that by taking tension off those two sources of movement.
I know some say some of these fancier chocks help, but IMO I think a lot of that preceived improvement is from the Placebo Syndrome and not from actual improvement, but that is just my unsupported opinion.
Larry