Subaru_Aloo

So I'm looking for a light weight camper that I can haul with my new Impreza WRX. Anyone here already towing something. I can't do anything too big because of tow weight, but I also don't want anything that eats up my MPG either. I started looking and think the solution is a teardrop trailer. I really don't want to build one myself and the manufacturers are few. Most even require a couple-few months to get one and I want to use it this summer. From what I can tell, there is only one major player, Little Guy, that makes it easy for me to see and get one without travelling cross country. Anyway, before I take the next step and visit my dealer, I wanted to pick some friendly brains for alternatives...I don't know if I'm doing the right thing or not. I hear good things about Little Guy, but want to do my due diligence. Thanks in Advance!!