I took a good long look at this one and then also the HF that comes out in December that was posted above. For me, thePro Eagle company HQ is located within 45 minutes of my house, so I figured if anything went wrong they would take care of me.
For me, $450 is the top for a jack that I use a few times each year. For someone more in the industry maybe the Pro Eagle is worth it but I couldn't justify $550-$700 w/tax on a jack. I'm happy I only paid the $450. The HF and CAT look to be just as good for the weekend warrior.