Dustin, Thanks I can see a lot better with your second Photograph,
The back Pen looks great,
The Osage Orange looks fine Good Fit and Finish
The OOps combinations, doesn't do anything for me, the Bulbous Body isn't my scene, I prefer a straighter line or slight curve.
The Purple Heart Cap looks fine, but just doesn't go with the Oak Body.
These comments are just my thoughts and should be taken as so, others may rightly, strongly disagree.
Beauty is in the Eye of the Beholder.
Keep them coming,
Brian.