the way they are designed anytime you install oneyou are basically "reconing" it- you take them apart to install them (so you can fix them on the fly without removing them from the box.
I have many, many positive feedbacks on other forums using this same user name. What is fishy about having messed up subs?
btw- as i posted on my other thread, i'm surprised by the level of interest/activity on this forum and realize i should have been prepared with pictures. I will snap some tomorrow.