Good for you as thats good to hear. I always felt the wording on them can confuse many. When I look at that pic the first thing I notice is the inset pic that says Idle Air which looks to just be extra air bypassed around the throttle blades almost like when drilling holes in the throttle blades on Holleys. Then I see the idle air bleed and then what they list as a bypass which looks to just be another idle air bleed. Then the economizer which is just anothe idle feed restriction or idle low speed jet. But its good to have the pic as you can look at it and understand where all the jets , restrictions and air bleeds are. And you did a good job as you stuck with it to tune the carb in to work how you wanted it to for you. Nice going on a very good job. Ron