Aww, Kevin, we think you're the "bee's knees"...
Bee's Knees
Urban Dictionary: "When bees flit from flower to flower the nectar sticks to their legs. The phrase "bee's knees" means sweet and good, because the knees of the bee are where all the sweet, good stuff is collected."
Which is so appropriate for Kevin because he collects the good stuff in his garden to make the good stuff for us...