Try the google thing in the top of the page.
I'm sure I'm headed that way eventually.
Me too. The only problem I see is obtaining a safe spring compressor to remove and replace front coil. I have spring compressor for many, many MB chasiss but nothing for Toyota. I'll only use a well made heavy duty compressor.
You can do the swap withour one.
Unfortunately, nose dive is a characteristic of the T4R from the factory (especially if you have the SR5). The most popular fix is replacing the stock shocks with the Bilstein 5100 series. I'm sure I'm headed that way eventually.
In summary, 5100s help, but don't fix.