Sorry supersub totally disagree with you!
My reason is simple, of the teams left few of their players have had an extended season IE champions league football. The Backbone of the English, French, Spanish and German teams have all been involved in lengthy seasons. As for the Portugese only Ronaldo looks to be physically strong and thats because Fergie nursed him all season. The Swedes and Danes are playing very well and do look strong but halve of their players have had a long winter break. The Dutch foreign based players also look jaded but domestic players which make up over halve the squad seem ok but they did'nt play much european club football.
Lastly if they players are earning good money then fair play to them, I rather see them share the rewards of their efforts than some fat cat director sitting in the stands. Their are too many retired players out their sffering pains aches and illness who got paid buttons. Many ex Liverpool players who delighted us for many years should never have had to work again but they did. So if todays players get the financial rewards then I for one am really happy. I don't ever want another LFC player to end up like Hughes, Smith Case or poor old Ray Kennedy.