We are the third owners of our 19ft Bambi. The relatively short length of the trailer makes it easy to manoeuvre in both cities and makes it easy to fit into the smaller campsites found in the national parks. The wheel bearings Q are greased every summer and the tires were replaced in the summer of 2020. The batteries are new yellow tops from this summer. The water pump is four years old. I have purchased taller rock guards from airstream but have not installed them yet and they are available for an additional cost. Feel free to ask any questions, if the ad is up the trailer is for sale. Thank you for looking!