Looking at an 2002 HR Endeavor, found delaminating side by shower on the outside. Also water damaged panel by front slide on the rigs wall, dry cracking wood under wall paper. This was the two big things my wife and I noticed. Is this worth messing with or should we move on. The tire dates were 015 also(frt) rear were hard to read. Asking 30k rig has 90k on the clock. Drove it for 10 miles at hwy speeds seemed ok. Would replace all the tires but wondering about walls. Thanks Den