Valid point, however in this case we are not bound to anyone we have nothing to gain to support one particular pump manufacturer. So we go by case history of the pump we are looking at and this range of pumps has no documented issues and they are not new on the block.
We also go by who else is using them, and the spread is quite wide right now. Also taken into account is being aware what the past issues may have been and what has been done about that, Aqua bee, eden and others all suffered the same flaw, the use of rubber bearings, most now have switched to ceramic and molybdenum rotors including Sicce.
|