We did the food trail with DJ, and he was such a joy to be with. DJ didn't overload us with too much facts and he was very helpful with the street vendors. DJ was well versed with the history of the locations we visited. And even after the walk, he sent us recommended locations to try the local cuisine.
The trail itself was well balanced and not tiring at all. It's not for those who have already booked other tours, but more for travellers who are doing their own thing and want a good guide for a night.
It was well worth the money and time, and I'd look up DJ again for sure.