WTB~ trailer for kayaks....

[kikstand454]

I'm looking for a trailer to haul the kayaks around along with camping gear. I either want to truck rack a utility trailer, or get an old boat trailer and make a cargo box with racks on top.
The two kayaks are 14ft so I'm thinking I need at least a 5x10 utility....or any old john boat trailer.
Not afraid to do some work on it.... but it needs to be road worthy/ axle not falling apart.

Thanks,

Dave

[kikstand454]

Got a 6x10................ thanks!