This is blessedwithone's TrustRating, which is based on both the number of reviews blessedwithone has written, and how many other people have voted those reviews as "helpful." It's a way to quickly to determine the value of any single review or reviewer, because it's based on how helpful blessedwithone has been to the Kudzu community.
A local deli/market/wine shop? Way too expensive for sandwiches, interesting wine selection and specialty products, but most of us can drive for better value. If you love the locals, bring down the prices!