I'd been waiting for about 6 weeks; I put in my order just after the cut off for the previous shipment, so I know your pain.
The AI modules are replacing a trio of 250w Phoenix 14k bulbs with IceCap ballasts and LumenBright reflectors.
The coverage is much more even (no more dark corners), and the colors in general are better. Running all 3 channels of the Sol Blue at the same level results in an overall color temperature roughly the same as the 14k bulbs, but with more of an actinic pop.
Blues, purples, and fluorescent pigments are gorgeous. Some of the reds look a little more orange than red, and I may end up adding a little bit of red or pink supplementation to fix that.
Control with the Neptune VDM module is excellent