No we do not have slide out, our problem was in the manufacturing, light brown stiains appeared in the sides found out the timber between the walls had dry rot and in some parts had rotted away completely, the shower area was showing as wall between it and outside fiberglass wall had gone . The bottom from the flooring down had to be renewed also because under the motor home was not sealed properly, I know of 4 other Sunliners in my small town that have had similar problems. We found Sunliners were not good to deal with, all up the cost of repair was $8,500. The first cost for below the flooring,Sunliners offered us half which was $2,500 and the job wasn't finished but they refused to pay anymore . We bought this vehicle brand new sowe were not happy as the repairers said it would have been leaking from day we bought it because it wasn't,t sealed properly from the start. It is all good now but I could not recommend Sunliner motor homes.Ifyou/see light stains on the outside of your motor home it could mean dry rot and the wet timber stain is coming through the fiberglass.
Regards Coral