Airbagit sells chassistech spindles, which are found cheaper here on ebay. It's still airbagit, selling the same chassistech spindles, but for about $30 less.

No real write-up, but you can see some pics of my install here.

 

You are the MAN. I've only looked at and researched the CST 4" spindles because I thought they were the only spindles on the market, I never even thought to look. This route will save me some major cash and still get the job done. Thanks for your help and the link of your install!

 

I like the CST, but do not think they are worth the extra price of admission for only one extra inch.