Sounds like you've got some great samples to try! I'm a big fan of the Nicolai NY Intense and your two Penhaligon's choices. Juniper Sling is great too. Tons of great options from ADP as well, I especially love Mirto di Panarea.
If you're looking for subtle, I always recommend Bvlgari BLV Pour Homme. I randomly sampled a while back and was really surprised how great it is. It's subtle, classy, inoffensive, slightly spicy, great all year round. Burberry Touch is a nice one too. They are two of my go-to work scents and feel safe.
If you're looking for subtle, I always recommend Bvlgari BLV Pour Homme. I randomly sampled a while back and was really surprised how great it is. It's subtle, classy, inoffensive, slightly spicy, great all year round. Burberry Touch is a nice one too. They are two of my go-to work scents and feel safe.