Scruples Salon & Spa in Glenview, Ill., offers a full line of hair services along with spa treatments such as manicures, pedicures, facials and massages to both men and women. Owner Nina Solomos managed her husband's salons until she struck out on her own 11 years ago. She also set her salon apart by opening on Mondays when most salons are closed. "We are so busy on Mondays. We come in early, we stay late, we do what our customers need," Solomos said.