I have a center mount 5000 lb jack on my trailer and while it is overkill at half the trailer's weight rating, it makes lifting the tongue with a heavy load MUCH easier. The only problem is when someone forgets to raise the foot before taking off. I did this once and bent the ***** so bad I had to replace the entire jack.
Clayton, please tell me the toolbox is mounted to the deck and not the tongue? (For those that dont know, its a tilt deck)