I have an All American Cart as well. The biggest issue I had with mine was the poor excuse for the “insulated soda bin” which is nothing more than a plastic bin that I’ve since solved (discussed in another thread). I did order mine with 4 sinks and was able to use it without a commissary for the first 2 years (variance). Then the State tightened up on said variances so we were then required to have commissaries. I also upgraded the burners to produce a better more efficient flame in addition to the grill I added. I still have the original plumbing but after this summer I may upgrade to include an on demand hot water system. I have plans for a stand in cart and plan on keeping the AA for my kids to run in the future. Customer service at AAC was not as helpful after the sale as I would have liked. I was missing a steamer insert and one of the hinged pans was damaged when my cart was initially shipped and it took a while to get them replaced. Overall though there is some personalization that vendors seem to do anyway to their carts so I have no real major complaints. DD
EDIT ADD: Hot Dog King is right, talk to your HD to see what they require before investing dollar #1 in any cart.