Great pictures all.
About the hood (HS-8), I fear to have the wobby-variant. I once lost it once on a bike-tour. Fortunately it made such a noise, it was easy to trace, also with help from bystanders, who may have thought I dropped the lens.
On the other hand, I have no trouble with the hood on the 75-150 or when I use it on the 50's.
On topic about the lens, it's superb, great for portraits too. I have a copy K- version Ai-converted started with serial number 707. Here a sample with the D700 at F/8.0 during a local Repair Cafe here. I just cropped it a bit.