Have used three different brands. Two After market name brand. One After market Off brand. All Leak Fluid. Which means they leak air. Which EQUALS worthless. Fact is the air Resists bottoming after blowing through the mid stoke. loosing fluid creates less bottoming resistance and, WELL..., you see were this snowball is going... Can anyone suggest a good simple fork bleeder that works? Else I'm putting the srews back in.