Waz, those bridge saddles are up pretty high. I have a few of those style bridges...and they offer less travel than the open fender style bridges they replaced.
My solution.....was little neck shims I made and stacked out of business cards. To allow you to lower the action and the bridge saddles....can I suggest a third of a business card laid in place at the top of the neck pocket....cut to shape and place so the two higher neck bolts will pass through it and hold it in place.
I hope it helps.