As indicated in the "Changes" thread, if nothing else, someones always good for a laugh, Thanks Chop!
Project complete, the only part of the support visible is the hinge point, but it is mostly hidden by the back part of the saddle. Used the included templates for mounting the supprt to the back part of the trunk, but it seemed off a bit off so I double checked and used the brackets as the template instead.
Now for the goof of the night...got everything back together, was putting the last screws in the trunk liner and it dawned on me I forgot to connect the wires to the speakers!

fortunately I didn't have to remove everything to correct, all but the saddle. Looks good from the top, a little dissappointed on the underside finish, though not sure what how it could have been done differently.