Well I finally finished mine up this past weekend. Really wasn't too bad of a job. Tear down was without a doubt the worst part. Tore it down on one weekend and installed new roof and all new vents etc. another weekend. Only worked a few hours each morning before it got too hot.
Instead of just gooping lap sealant all over the end seams, I used 6 " wide strips of "quick rubber" to cover the seams and then just applied a small bead of lap sealant along the edges of the strips. Used the same method to seal the vents.


