I also bought our replacement memory foam matress from Walmart. Ordered it online and had it delivered. I figured that if we really didn't like the matress returining it to the local Walmart was the only hope of returning a memory foam matress. I bought a 4" thick model with all memory foam I believe. Not half memory half high density foam. If I were to replace our cushons I would consider getting a king matress and cutting the cushons out of it.
The best thing I have found for cleaning my trailer is my McCulloch steam cleaner. It does an incredible job cleaning and sanitizing without leaving a bunch of chemicals, chemical smells and chemical residues that seem to attract dirt and yellow plastics. I am not anti-chemical cleaners (I use what ever does the job best) but the steam cleaner blows the gunk out of all the crevises that are impossible to get to with 409 and a rag. It does a fantastic job sanitizing the refrigerator again cleaning crevises that are almost impossible to get to any other way. I think the steam cleaners run about $150 new... I picked up mine at a goodwill for $20 and have found it to be the BEST cleaning machine ever.
