I've had two of the earlier bags for the last 15 years or so, this new one seems to be of lesser capacity. The first time I filled it, I was surprised to see the pump shutting off with only 4.7 gallons pumped. To get 5 gallons in I had to partially withdraw the nozzle. the older bags were a very generous 5 gallons, 5.4 if you wanted to max them out. Maybe it'll stretch out a bit, we'll see. Other than that, the quality seems to be as good as the originals, and nothing beats these bags for my use.
