We purchased our Shasta Oasis 18BH new in 2018. We like the layout and size but have had many quality issues with it. The water tank fell off of the trailer as it was not secured correctly, we had to have a wall replaced due to a hole, we have had to fix almost ALL of the door fasteners on the cupboards as they were not installed correctly, a cabinet needed to be repaired as the separation wall had not been installed correctly and was not secure, both locks for the under storage area are not working correctly, the furnace stopped working and recently we have had bubbling showing up on the inside of the trailer wall. The only support that we have received to help with some of the above issues is from the dealership. The manufacture has not been any help at all and they only give you a one year warranty. Due to issues that we have had I would NOT recommend purchasing ANY Air Shasta trailer. Show less