I would think a 4runner get get the job done nicely. These TT's are very light. Even fully loaded (but without water), I'm well under 3600lbs with our 181. I'm towing with an old GMC Sierra (91'). So far, so good...it handles the load with ease. I know what you mean about tight storage issues. Our's is so tight I can't quite back it in all the way. No worries, however...it's so light I can push it the rest of the way into it's spot by myself.