It takes about 3-4 minutes to fill my 30 gallon tank from near empty at the Murphy's in town here. 15-20 minutes seems crazy unless it's a huge tank in the bed

It takes about 3-4 minutes to fill my 30 gallon tank from near empty at the Murphy's in town here. 15-20 minutes seems crazy unless it's a huge tank in the bed of the truck. And I've not had a vapor issue with them either, they fill at full speed.