Sidewinder road rv dump question

I want to commend you SussieQ for not going away and staying in the fray. There are many people that troll this forum looking for an opportunity to demonstrate their superior knowledge and intellect but who simply come across as small minded. If I read a topic and have nothing positive to add, I move on. Of the topics that I have posted here, the one that got the most replies was not because of the topic, but because I referred to the "I80 interstate" as "the 80 interstate" over the Sierra's. I like sarcasm as much as the next person, but why not save it for those posts that are made to provide the opportunity to use it appropriately.