After weighing prospective markets, a Boston-based fitness club is expanding its gym concept business to Dallas. Fit Factory, a full-service health club that offers fitness classes, partnered with SRS Real Estate to plan and open up to 10 clubs in the Dallas-Fort Worth area within 2 years. "Dallas just felt like the perfect fit for our business model," Fit Factory co-founder Ryan Gadles said in an email. Fit Factory started its operations in 2015 in Boston, where it currently has four locations....