Purchased a 48Re stage 1; it was a clean build and made a couple of minor corrections without hesitation. Whole process is up to date with current information technology. Allowing for a person to: text, email or any other technology information exchange. Text when there is update on; information and pictures of build. Very friendly staff and helpful with the whole process. Will recommend. Warranty requirements easy and allow for the purchaser, to install. This also helps some of us to save money. Thanks Aust-Tex transmission.