I play woodsball on a fairly large field and find my self walking sometime more than 3/4 of a mile into or off of the field. I love my tippmann a5 but that sucker gets heavy after lunch. A sling will help take that weight out of your hands. I only give the 2 point sling 4 stars because it does not leave many options for carring position and it does not snap into firing position as well as the 3 point sling does since the prices are so comparable go with the 3 point for more options and shooting ablility.
2 point is good 3 point is better 
