primarily because during the research and buying process we looked at so many different models and makes I couldn't remember the actual names. So I called it every word in the dictionary that starts with the letter O. Overlord got a few good laughs so we kept it. For now.... We flew to Missouri to complete the purchase from the dealer there. Reliable RV (the dealer)was wonderful through the entire process. We were first time buyers and they were very helpful. I started making improvements...