The Bostons are great.. don't know #2, and for the tweeter, it will require playing around. Take some double sided tape and put it all over the place til you find the right spot. I find it usually sounds best when the tweeter is near the woofer.
does anyone else have these speakers?...i cant find the damn switch
hey blair, it looks like from the web site tha tyou have to remove that top panel, remove the screw above the boston logo and the tweeter jumpers are behind it. you can see what i'm talking about on the web site, click the manual link and its on the top of the second page next to the graph.
You'll get mixed reviews of the Pros, I liked the older ones better. People who are after a brighter sound will like them, it's just a love em/hate em deal. The Zs are really nice, though. Others have given you the right idea about tweeter location.