This is the perfect size for someone who has never used the product before. If they hate it they're not wasting a full size bottle and if they love it this bottle is perfect to bring with them to crops and can be refilled from a larger bottle. I wish more things were available in smaller sizes that way when you go to crop you don't need a truck to bring everything you think you might need!
Haven't used this product yet, however I've found any product from Ranger I've bought in the past has been excellent. My only problem with the product is the price and how little product you get for that price.