The quickest lead time in the market, hands down. It is simple order on a Thursday morning and you will have your windows the following Tuesday (3 business days later). Put on top of that a great window, well priced, and boom - you have a great product. But wait, they even have the only reverse vinyl clad window in the market. What does this mean? Most clad windows are made of wood, with vinyl or aluminum over the top of the wood. Sometimes they work well, most of the time they rot at an accelerated pace. The Sherwood window is amazing; it is a vinyl window (rot free, no upkeep) exterior with a gorgeous stained wood interior that you pick your color. It is a one of a kind product.