Storm Rolling Thunder has a lot of pockets and is very durable. Roto Grip 4 ball roller is also great looking and is comparable in price. If you don't need all of the pockets, go with the Storm streamline. 900 global makes a good 2-ball and 3-ball bag, but they don't make a 4-ball. Using a 3-ball with a tote makes you lift 4 balls into your vehicle all at once. The 4-balls are like stacked 2-ball bags and they are much easier to get into the vehicle and easier to carry.
