I was amazed to discover, after a friend loaned me his 20meg digital camera and I took a Macro shot of some of my hand loads, that the perfect loads I had assembled were not as perfect as these 56 years old eyes had seen them to be.
Beg, borrow or buy a digital camera and snap some shots of your loads. You may be amazed at what the camera lens will show you.
For example, I could have seated the bullet on the left a tad bit deeper. The bullet on the right has too much crimp on it. WOW. This is VERY HARD to see under normal circumstances but the camera lens picked it up great. Attached is a DOWNSIZED image. You should see the regular picture!