If you decide to work with a mortgage specialist, here are some tips to make the most of it. First, shop around and compare different mortgage specialists, and choose one that has experience, expertise, and integrity. Second, be clear about your goals, budget, and expectations, and communicate them to your mortgage specialist. Third, provide accurate and complete information and documents to your mortgage specialist, and respond to their requests promptly. Fourth, review and understand any loan offer or contract before accepting it, and ask for clarification if needed. Fifth, maintain a good relationship with your mortgage specialist, and follow up with them regularly until the loan is closed.