Al.
Make sure you check everything with U-haul.
Here in Texas, U-haul will not allow you to leave the state with a motorcycle trailer. Even if you're going to return the trailer ti the same place where you picked it up. That is one of the reasons I bought a trailer last year to go to Eureka Springs. This may just be one of those quirky Texas DOT things. But, make sure you check.

Second:
Don't be so anal!!!!!!!!!
Find the bike and buy it. The rest will work out.
Marsha and I bought the Dragon Trike half way across the USA. Went and got it and planned the ride on the way back to Houston.
Lighten up, dude. Live a little.

-Dan