
Actually I'm not in favor of it one way or the other, but what in the hell makes the women so "special!?"
Not trying to be chauvinistic here, but are most of the women either too stupid or too mentally fragile to be able to figure things out for themselves?

Case in point:
I watched a match today (5/7/09) between the current #1 player Safina Dinara vs. Maria Jose Martinez-Sanchez...
Martinez-Sanchez won the first set 6/4 by intelligently mixing things up by using timely dropshots, serve & volley, big looping topspin forehands, etc, to negate Safina's mindless power game...
She had Safina totally baffled, and was up a break in the second set as well, UNTIL Safina's coach got involved...
Mind you, all the while that Martinez-Sanchez was sucessfully implementing her game plan, SHE did so WITHOUT A COACHES INPUT...
It is very likely that Safina WOULD HAVE LOST this match if left to her own devices...It was EXTREMELY unfair to Martinez-Sanchez for her to have lost today through sideline cheating...er, coaching...

Interestingly enough, commentator Leif Shiras harped on and on about how AMAZING Safina's comeback was (as if she engineered it herself) and how she miraculously "came through" like a real #1 should, never once mentioning her use of a crutch...er, coach...
Back in the day, the Everts, Navratilovas, Grafs, Seles' and more currently Henin and the Williams' handled their business without the "crutch" of having a coach on the sidelines...(incidently ALL of these women spent quite some time at the #1 position in their careers.)
I didn't mention Her Royal Screechness, mostly because her lunatic-ass father is ALWAYS trying to get her attention whenever SHE is struggling...

Why in the hell should the current #1 player (for the moment) be so mentally fragile as to HAVE to rely on cheating..er, coaching to get her through against a much lower ranked opponent...
Think about it, I'll bet that there's a helluva lot of mens' players on the ATP Tour that benefited from her brother Marat's not having a coach on the sidelines to "chill" him out, or to provide tactics...(hardly ever did he "lose it" while playing Davis Cup with a coach nearby.)
Though I'm certainly not in favor of it, if the top players can afford to have their coaches come out to "help" them with their tactics (if the poor darlings lose their way) why not provide coaches (kind of like a court-appointed attorney) for those lower ranked players who can't afford to fly their own coaches around to all the tournaments...THEN they at LEAST would have the option...
Better still...as my topic title says, leave the sideline coaching only for Davis, Fed, and Hopman cups as well as World Team Tennis....