This a great value for the price, especially when compared to those with the flexible spout (Type II). If you need to fill side opening tanks (e.g.; cars and trucks), you may be better served by a Type II can (I love my Eagle Type II) because with this one you will typically have to put the funnel into the tank opening and then pour into the funnel. Type I cans, like this one, don't have a second opening so the thing is going to go glug-glug-glug and possibly splash a little unless you pour very carefully. Type II cans have a second opening (for filling) that is partly opened when you operate the valve, allowing for a smooth and fast flow through the spout.