I always bring 2 boxes. A light one to carry out to the field and a heavy one for the car. I have about a 60 foot distance between the parking lot and the flight line and every pound counts. I cheet and use an old luggage cart to wheel the box out and a short leash around the prop tied to the box so I only make 1 trip. After the first few fly days you will know what you want with you, in the car, and left at home. Welcome back to the hobby.