On my TT camp-side slide there are 2 small windows. A front facing and rear facing window, 24w x 22h. I would like to replace those with ones that are longer so a person, of my height, when sitting in a recliner can see out. Like with 24w x 28h windows. PLENTY of vids on how to replace, but what I will need to do is some cutting on the interior and exterior. Our older stick and tin trailer would be no prob. This trailer is solid and I am not so sure I about to mess with structure. Also, I have the same issue with the sofa in the back!! OR....... I do I put small blocks under the sofa and recliners and just GET OVER IT! Thoughts?? Suggestions??