wow can't believe what people say here- we have 2007 Alumascape - SKE 32- 2 sliders - with the solid surface sides, one piece roof- and the only trouble we have had was 1. putting tow cases of beer in the back overhead cabinet and - yep you guessed - broken the bottom and the window shades kept breaking loose - all it took was larger screws and 1/2 hr of my time-oh yea we replaced the front roof vent after it blew apart in the wind camping with a new one with remote-
after 6 years last week had to replace the lifting legg- 245 bucks and 2 hours- the interior is still perfect, cabinets, slides, locks etc work great- i would never consider selling it - unless i hit the mega jack pot !