Build simple asp / javascript / ajax quotation form wizard.

Need to build a simple web-based FORM wizard (step 1 - step 2 - step 3 etc) to capture customer requirements in order to generate a quotation. We are a company in the 'removals / relocation' business and need a unique but simple way for customers to fill in a form and give us information about their house move (eg date-of-move, postcode-from, postcode-to, inventory etc). This 'quotation-generator' will be used on our website and will need to be linked to an MS-Access database because we will then use the data captured to calculate costs and generate a price quote based on a complex algorithm of vehicles (from inventory capacity), fuel costs (from distance of postcode locations), man-power, materials etc.. There are some good existing examples as a start-point ([login to view URL]). We want something like this but much better and even easier! We want to imrove the [login to view URL] format and make it simpler for customers. We will need development of all graphics / design, web-logic etc. i.e. complete web-form solution with MS Access integration. The customer experience will be easier / quicker but should enable the generation of a more ACCURATE automated quote based on our calculation algorithms. Graphics and user-inerface / aesthetics will need be very good. I dont like cluttered and busy web-pages or forms. Because our website is developed using simple asp 2.0 and javascript - this is the base technology preferred. We are working on a basic process-flow for the user experience which we will share with the developer. For the successful developer we have many more little web development projects :)