Thanks, Scott. I'll look forward to trying that someday.

Daniel, the 57 is a good looking tank. I'm looking here:
http://www.1aauto.com/1A/Gas-Tank/C...dium=cpc&utm_campaign=google_base_ds

I like that it's only 8-1/4 inches tall. I bet it doesn't hang down enough to be seen from the rear of the truck once the bumper is installed.

I also like that the intake is in the rear corner so the filler cap could be somewhere on the side instead of in the bed.

Does this look like the tank you were speaking of?

Thanks.
Steve.