The pop-up is about 1,550 pounds and loaded about 2,100 pounds. It has a weight carrying only. I looked into heavier trailers and they recommended a weight distributing hitch. I stuck with a smaller trailer and may plan going on up to a bigger trailer and a bigger SUV for my retirement, of course the price of gas in 5 years is a unknown and we may be all driving Honda Civics.
You sure get a lot nicer trailer when you go up 4,000 pounds or so, but I wasn't sure if my 4Runner would be happy with it. I took the trailer out west this Summer, went as far west as Yellowstone, WY.