$175 for any hoops shoe that isn't a decently colored Jordan 3, 11, 12, 13, or 14 is insane, iD or otherwise.
These should be $140, and not a penny more. The 2k4 are a great design and performance beast, but are also a 6-7 yr-old design and aren't presently pushed by any athlete. At least Kidd was still playing in the Zoom Flight 5 and under contract with Nike when those shoes first appeared on NikeiD...
For a company supposedly leading the industry in innovation, the non-Kobe NikeiD offerings are severely lacking on the innovation front.