i think we do the 4-4-2 well enough, and should use it more away. seems Rafa tinkers a bit here and there just to deal with injuries and weaknesses; which is expected of any manager. i don't really see him using the 4-5-1 much in the future: Liverpool isn't Valencia.
overall, i think Rafa's been doing pretty good.
overall, i think Rafa's been doing pretty good.
