WTH is the market leader in floor and wall systems for heating and cooling, for both new construction and renovation. During the past few years, the market has changed dramatically. We still receive many requests for quotations but scoring rates have gone down. Customers ask multiple suppliers for quotations more frequently. So it is critical to come up with a solid, error-free, and uniformed quotation as fast as we can. With Sofon, we have made enormous progress in terms of our error percentage, speed and uniformity in the sales process. We were also able to shorten the training period for new sales staff. Sofon presents us with the right questions, explanations, and all possible answers; the system actually educates our users while generating calculations and quotations. A new staff member is therefore productive immediately. We get the added benefit of handling more work (3,250 unique quotations a year) with fewer people while we give customers better advice.