I have been tasked to make some 9" (approx) hamburger buns for my husband's burger joint, as I've recently become a novice, though avid, home baker.  I tried several recipes titled variously "hamburger buns" this weekend, but I think my approach might need to lean to regular loaves in a hamburger bun shape?  Taking the regular recipe and making it huge has resulted in very dense, chewy breads.  Does anyone have any recipes or suggestions?  This is for his Valentine's "Burger for Two" thing, so time is of the essence.  I am determined!  I only have next weekend to spare, as I work outside my kitchen many hours each day!  Thanks in advance for anything you can offer.  Words of encouragement welcome as well!