Supposedly new Wii's that were sold last week are un-moddable, even with the new d2c 9 wire clones.
Source: Wiinewz
Discussion Thread at Wiinewz.com
QUOTE said:Wii's sold in North America the last week with LU567xxxx serial numbers will not work with any of the D2C chips, including the original versions and the new 9wire clones now showing up. The console internals look the same (same drive board, same D2C markings on the chip) but, after installing a mod, backups will still not boot. It is possible that Nintendo has made some major changes to these new systems so, if you can get older D2C models, it's best to get them now!
Source: Wiinewz
Discussion Thread at Wiinewz.com