[coralcruze]

Originally Posted by MrGallegos

Here is a picture of where the front and rear shell meets. I Used a 90 degree square and did notice that there is still a slight crown on the front shell.
https://www.trailmanorowners.com/for...pictureid=2185

You do have a slight drop and can see it from the picture. Only way to tell for sure is with a template though and measure it that way. You could also take something like a 2x4 the width of the TM and measure up at the belly and compare.lower and upper shells. Note it and repeat every couple of years. If it gets worse just reinforce the roof as not to allow it to continue to sag. Personally I prefer to be proactive about such things and reinforce it at first sign of trouble this way it does not get worse as apparently trailmanors are susceptible to this type of wear and tear.