Tables: much debate on the value or purpose of having a bakery full of tables and it's unappealing sense of design. Some would argue to make more money from more tips, really? With 300 plus nbors it's impossible for all let alone half to tip, even with half its about $18K in revenue. Earning $150K overnight in strictly food sales mitigates any incentive to view tips as a valuable source of revenue.
Dear I mention decor / lack thereof? A bakery with 18 seats n 300 tables is not appealing, moving around a few to create shapes or words doesn't earn design points either - Puhleez! Tables promote the nbor-like traits of sharing and reciprocating through the byproduct of tipping. The table invokes the basic intent of what nboring is all about. Even being full is not a missed opportunity, as the table still served its purpose putting you or ure nbor into action proactively or reactively - they come cause they know it's there.
Whether you have too many or just enough it doesnt really matter - Although too many would be classified as a table warehouse, not a Bakery. It will never get you rich off tips but it will always serve its purpose, by giving nbors the maximum opportunity to be nbors in a nborly fashion.