We do it all the time in Canada......as we can't do ball and ball, 5th and ball is ok.
Your only problem will be you individual state laws of the ones your going thru.
As for the small trailer and what its doing when towing you can get a backup camera similar to motorhomes...... nice to know what the car is doing back there. Mine works day and night and has sound too. So if there is an unusual noise like flat tire etc you can hear it. Try looking for a rv scrap yard.....your in the right place AZ.
Your only problem will be you individual state laws of the ones your going thru.
As for the small trailer and what its doing when towing you can get a backup camera similar to motorhomes...... nice to know what the car is doing back there. Mine works day and night and has sound too. So if there is an unusual noise like flat tire etc you can hear it. Try looking for a rv scrap yard.....your in the right place AZ.