We just purchased a new 2022 Heartland Pioneer Trailblazer SS171 in May. We have not even been able to use it yet since it has been back to the dealer a few times. First issue was slide seals improperly installed which resulted in water intrusion. The leak ruined our dinette table. Just got it back from dealer and a day later took it back to the dealer because the A/C does not work. They are claiming there have been many A/C and refrigerator issues and are trying to figure out what is wrong with the A/C. This should not be happening to a new travel trailer. About to make second loan payment already and it has been in for warranty repairs for almost as long as we have owned it. Tried to reach out to Heartland but so far no response.