@Eddy, yes you should
About the Gomez discussion, i think he will deliver the goods next year, if he is employed correctly. The main issue with him in the Euros, well you had the nerves becuz of his first tournament then Low played him next to Klose most of the time and he will never do well with a partner like that the takes all the space from him and puts the burden on him to drop back and link with the midfield.
Poldi is a decent player but he is also limited and was never going to be this star. He feeds on confidence and to make it on the big stage you need to be prepared to get shat on and still perform day in day out. Someone blows on him or something and suks for a week.
Also Baumjohann has went to munich along with the others you mentioned. Don't they have kroos coming back as well?
And Martin Jol just left Hamburg and ran to Ajax. I think he just had enough of Werder Bremen who completely ruined his season ( kicked him out of the cup, uefa cup and beat them in the league to push them even further down).