It's certainly odd, and no reasonable person is going to say that current prices are based on fundamentals, but I'm still not sold on the 97-98 being the right price.
I bought a house in 2003, which I could now rent for about the same money as my mortgage payment was, which BTW was a fixed mortgage. (Yes, that includes taxes, deductions, etc. Doesn't include maintenance, but I'm just going to cancel that with principal.)
Considering that rentals seem to be under reasonable demand (I just rented a house, so I'm well aware of the market - they're not cheap or not hugely expensive), it seems to me that prices should revert to 2002 prices as I'm imagining that they'll undershoot just a little. In addition, with interest rates at about 7% (+- 0.5%) I think that I'll be able to buy a place for about the same payment as in 2003, inflation adjusted of course.
My experience may be a little local (Issquah) so I'm not sure how Seattle or other areas would fit in with this. Perhaps Issaquah is special?