From the less than 5 minutes find the correct prop for my motor to the order and payment to the shipment within hours of ordering to the 1 and 1/2 day delivery as my mailman came early that day I could not be happier. Less than 30 minutes start to finish installation to excellent thrust on the pontoon boat. The prop gave me about 7 MPH more than I previously had with the aluminum prop. The best price the best service and the best product and I am a first time customer of Deep Blue ! Will not be my last order.