I decided I wanted something like this to tow my bike to the shop. Trailers are out, renting trailers are out. So this is what I chose. You can buy this via ebay for $158 shipped.
First impression. very sturdy, seems well constructed and finished (possible powder coat). Included two "extra" tie downs that are required. Instructions are incomplete or non-existent. Which is over the top stupid.
First.. it really is best to have two people doing this... which kinda blows the whole idea of why to get one. The second person is just there to hold up the motorcycle during the operation.
Second, as shipped its not orientated right. Took 20 minutes to figure out which is bottom and the minor assembly... again way stupid on thier part.

Put the unit in the receiver and lock it up with the pin.

Crank the unit such that the cradle pivots down to its lowest point.

Honest.. just roll the bike up and secure it cradle using the afixed strap.

Ok.. really do you need to do that to the tire?? I dont know... no instructions!!

Bike at this point will rest on the kick stand.

OK heres the UNFUN part. Hold the bike upright and crank the handle to pivot the front tire to teh max elevation... oh yeah... gas will pour out of somewhere .. I assume the carb bowl. Instructions might have been nice. The bike will lean over and possibly fall if not supported.
Afix the straps. where.. I dunno.. just somewhere I guess. I could not find a decent plact anywhere on the bike... and after a few hours I can up with this... dont laugh .. it worked.

By strapping it up high, my hope was to limit sideways lean which is inherent in using this type of tow device. My 5 mile loop, showed ZERO issues. I could look out the rear veiw and see the headlight and tank in all but the most servere part of a 90 degree turn.

Tail lights can be seen by those behind you...

Height seems ok. I have a samll truck ( 2008 Tacoma) but it does sit a little high.

When lowering... begin cranking to lower the cradle on the pivot... after just a bit the tension will increase .. this is the straps holding their position while the bike trys to lower... loosen the straps.. put down the kickstand... turn the crank some more. Do this several times towrds the end.. loose the strap on the kickstand much more that the other.. that way the bike lowers with the bike leaning to the kickstand. One person can do it all.. but its much quicker if you just have one person hold the bike..remove the straps and then lower it down in one continuous process.
I must be right... I just wrote the instructions!