LOL You're right, the roads here are either really good or a nightmare... Luckily this trip is all down the good roads
Hrmm the tires are actually a really good idea I didn't think of. You might be able to move it front panel side down with the L and R side having an old tire under each... then strap it to the vertical rails in the trailer... so long as it's leaned to the rail side at an angle.. \