Don't sign anything with the developers. Sounds like pushy salesmanship and I would be very hesitant to buy from them. Don't overbuy. Being house poor stinks. We are looking to downsize in the near future. I always envisioned lots of kids but I we have 2 boys and 4 bedrooms, 2.5 bathrooms and more room downstairs than we need. I will be looking for a 3 bedroom rancher soon.