DC pumps:huge power savings, really?

[sphelps]

I really only purchased the wavelines for the ability to control them externally with 0-10V when a new controller would be released. Kind of annoying it seems I'll have to buy two new pumps if I want that feature. Looks like a completely new design as well so current versions will probably be discontinued along with any hopes of obtaining replacement parts, also annoying seeing how they just came out, literally.

Some of these companies need to do proper R&D and testing prior to releasing products to the public. We're not your beta testers.