I own a 13ft camper trailer. The only brand identification on it is LARK on the back. It looks like an old Shasta. I did some research and learned that the Trotwood company manufactured trailers long before Shasta and that Shasta was a cheap copy of the Trotwood. I dont mean to insult Shasta owners, but I would like some information on my trailer. Anyone own a Trotwood Lark or know anything about them? Any info would be greatly appreciated.