Welcome to the site Zac, do you have any plans for your Trailblazer yet? Or already modded? I think there are a few guys near you.
BTW, please take the time to read the welcome thread (if you haven't already), it's long but a lot of common questions are answered in it:
viewtopic.php?f=8&t=3060
Once lifted 03 Trailblazer on 35's, gave it up to travel the USA with my family.