New to the board and I’m about to take on my first roof. We are currently buying a home that was built in 1985. There are currently no leaks in the roof however it is over 20 years old. I figured we might as well do it now. Just a couple questions. This is my first attempt at doing a roofing job and will probably be my last for about 25 - 30 years. So here’s my question. I want to use a pneumatic roofing gun but I don’t really want to spend 400 bucks on it. I saw some cheaper one’s on ebay for around 100 bucks and was wondering if these would be okay for a one time job? I know they are ridiculously cheap but I only need it to hold up for the one job (approx. 3-4 weeks.) Would they be okay? (Construction Zone Coil Roofing Nailer, Air Luxe, Contractor) Those are the brands I saw on ebay for around 100 bucks. Would one of these be okay for just one job? Also starting supplies and any other general advice would be greatly appreciated. By the way, this is going to be a reshingle only, not tearing up the old shingles. Thanks guys.