OcPrices.com has now completed their review of the Asus A8N32-SLI Deluxe which features dual 16x PCI-E lanes and improved performance over traditional SLI boards :

"It wasn't so long ago that we took a look at the superb Asus A8N SLI Premium edition board, and found it to be both a very capable performer and also packed with as many features as you are ever likely to need. Never one to rest on their laurels however, Asus has updated the specification of their flagship model to the A8N32 SLI Deluxe, which sports an even better specification thanks to the inclusion of two 16x PCI express lanes rather than a single 16x that split into 8x when using the board in SLI."



Link: OC Prices