My vote goes to Security however it is tough to pick.
I think the fact that a BUNCH of Gabriel Records have been released as a group is EXACTLY what both formats needed. The lack of surround sound, video supplmentals etc... made the deal fail unfortuantely.
But in the end - when I want to listen to Gabriel - I look to my SACDs and they sound great. For surround, i cheat and use Meridian's "tri-field" mode which is really really good. Andrew Robinson was raving about how good the Yamaha surround sound modes are on much cheaper receivers and AR owns meridian electronics himself...