I didn't get dual jacks as I do not want to leave the firetruck on the trailer unless we're traveling. The only time I see it possible would be "if" something was broken while loaded and I needed to disconnect from the tow pickup to go get a part. So I went with the single.
Fender clearance is good as I've measured all of that and I think Im good in that area. Fenders are not removable.
I'll post pictures as soon as I get it home and load it up. They say it will be built/done about the 18th of March.