Was checking out Zam's FFXIV item database since its back up and was wanting to see some shields I might use for GLD. The three that are shown are for Sentinel.
Here's the link http://ffxiv.zam.com/en/itemlist.html?slot=2
Maybe that list of possible classes is more right then we know. Least one could hope.
If you haven't checked out the database you should there is some stuff to kill time till beta. I been looking at stuff to craft and equipment. Checking out the abilities to see what all jobs I need to level to make GLD the best tank I can.