I made another go of it on Saturday and think I dialed it in pretty good for my tastes.
I settled on the following
.5oz Green Chartruese
This was pretty balanced and allowed the Ritt to remain at the forefront where it was rounded out by the Lairds and Chartreuese.
I had never had a Diamondback but, must say I definitely enjoyed this one very much. I will definitely be making a few more of these.