I'm sick of these guys going to Europe. Either you can man up and come play make a few million bucks and prove to the world what you can do on the biggest stage or you can decide to want to make a few million more (even though you're practically set for life, unless you're stupid with money) and dominate a bunch of sub par players.
Umm, who else has done it?
And personally, I see no problem with it. I know I would love the opportunity to get paid more money than I can make here, to go play in Europe. While it may not be the NBA, it is a chance to live a different lifestyle and try something different. While for some it might only be about the money, but I truly believe that Childress also appreciates the opportunity it gives him to experience the world a little more. Yeah, he probably wouldn't have done it if it weren't for the money, but that doesn't change the fact that its a good experience.
Honestly, I am sick of all of this "they have made X amount of dollars, they are set for life" stuff. While money always plays a part, sometimes there are other factors as well, whether it be family, comfort, personal growth. Sometimes it is just the right choice for you at the time.