Okay but...gph is still gph, even if you had 3 running the pump you have would not even come close for 25% of the cost is what im saying. Also to build quality only so many manufacturers build certain components...its like comparing a German car to a camry..which one looks nicer? But which one would actually last longer? Regardless of head pressure even if you needed 2 to produce the same gph its still a ton cheaper..
Installation - head height and plumbing dictate the GPH. Hence my comment about application. Check the two pumps at 0 feet, 5 feet, 10 feet, 15 feet, and say 20 feet. Now what does the GPH look like and power usage.
The Jebao very well may be the right tool for the job on a basic installation. It may not be with something moving water two stories or supporting a 2" pipe closed loop that a 400+ gallon system is using.
But hey - at the end of the day we all hobby differently.

