Thinking of buying a 99 sub

[bwood]

No, you just have to be patient and take your time so you don't scratch anything. I do one hinge at a time using a floorjack with a 2x4 on it and a towel on the 2x4 to support the door and to also move it up and down to access the internals of the hinge. The only part that will pose some difficulty is reinstalling the spring that helps to hold the door open. There is a tool you can buy at most parts stores for about $15 that compresses the spring for easy removal/installation.