Worth a try. He is a nice dude who kindly chats. The wait isn't long. You don't have to listen to bad music while you wait. The condiments and napkins are readily available. Bringing wet naps isn't necessary. The portions are generous and the price is right.
The fries are great! They are cooked like Belgian fries. I like them plain. I saw other people eating chorizo fries and it looked like too much stuff to have with a sausage too. But roll how you want.
The longanisa bahn mi is so spicy. I was expecting sweet, sugary longanisa. It's not the actual sausage that is deadly hot though. It's the jalapeño slices and sriracha. I feel like it was almost too spicy, but I'm weak when it comes to these things.
The polish was pretty good. I only had a couple bites. It wasn't obnoxious with spice or other flavor.
When they are at Khoury's I definitely eat there instead of going to a nearby restaurant, which I do if the truck sucks.