We bought our 2011 ZT30KB back in September and we have been out roughly 11 times since then. Recently got it back out after the winter weather and everything worked great. This is our first RV, however I have heard that this product line is more entry level. It has been great for our family with 3 young girls and nothing has broken yet, and we have had no issues in the time that we have owned ours! Good luck with your search.
2011 Zinger 30KB
2009 F-150 Super Crew