Anyone tried Wireless Pre-N ?

Am thinking of upgrading my wireless network with new Belkin Pre-N router and a couple of Pre-N cards for my laptops.

Apparantly it has 800% greater coverage, 600% faster speeds, less interference prone and backwards compatable with g and b standards.

Just wondering if anyone has used Pre-N and what results they have had with it.

I was going to get some gear and try it out, but couldn't be arsed in the end

Let us know if it's any good and if it lives up to belkin's claims