I'll make this known before I get into any depth of a review for this particular restaurant:
I am the head waiter at the direct competition of Jesse & David's, and I must say that this place makes for some competition.
If you are familiar with kosher deli's, whether here in New Jersey or in New York, you probably know that they are generally high-priced. That "staple" of kosher deli's is very much true for Jesse & David's, which comes to be expected, so perhaps you can keep that in mind when going out if you don't want to spend too much cash.
Aside from the prices, the food is just excellent. It is delicious and the atmosphere is very welcoming.
I'd recommend this place highly because it features good food and good service but since I happen to work for its competition...umm...don't go here too frequently!!