Let me be the first to say that I bought one from SirLotus and it is an excellent tool! With the clutch fluid drawing from a higher point in the reservoir than the minimum line there is absolutely no chance of sucking air into the system. Brakes will be better than they have ever been. I use it on my Elise to do a quick bleed before and after a track day and yearly to completely change out my brake and clutch fluid. I even used it a couple weeks ago on my VW Dune Buggy. I installed a new dual circuit master cylinder and didn't even have to bench bleed the new master cylinder. It also has turning brakes and after using the EZBleed they have NEVER worked as good as they do now after using the EZBleed. Every car owner should have one in their garage.