Tn rider is right you’ll want more room quickly if you by to small. Consider what you’re going to pull with and the areas you will be pulling. I pulled a 6x12 with a suburban all over the place with no problems. I now have an 8x16 with a shower and sink, hot water heater and four fold down bunks, two on each side and I love the trailer. But let me tell you there’s a big difference between it and the 6x12. When I go north in wv, va, ny, pa, where there are lots of mountains fuel mileage falls off by about 5 to 7 mpg. Going south it’s not quiet as bad. If you’re not traveling too far it may not be an issue though.