I recently retired and my wife will be retiring next summer. We are lifetime campers but have never owned or used a trailer. We have always used a high quality 4 season tent but it is often too cold in Canada to do much tenting outside of June through August. I am interested in a 17A or 17B or a 19 so that we can expand our early and late season camping but my wife still needs to be convinced. She likes tenting but is receptive to the idea of a small trailer with a permanent bed and with extra insulation but doesn't see the need for a separate bathroom so a 17A would likely be her choice. Everyone I talk to says that larger is better and that a washroom is a necessity so I am more inclined towards the 17B or 19. Configuration and options are also going to need a lot of consideration. Since we are completely new to trailer camping, we have a lot to learn and hopefully this forum will be of help to us.