My husband's stepbrother was incredible during our wedding. We did not ask him to take pictures because he is a photographer by profession, so we just wanted him to have that time off.
However, he showed up with all of his gear, hauling it all the way from Montana to North Carolina. The pictures were incredible, of course, but the fact he took pictures without being asked meant that much more and my husband and I absolutely treasure the pictures.
Some of my favorites pictures were actually not from his digital camera but from his favorite and best 35mm camera. It reminded of what pictures looked like when I was kid (except the really good pictures not so much the disposable 35mm camera pictures). The pictures just seemed to make us look more natural.
I will have to ask my husband's step-brother if he used a Tower camera as they seem like they were good cameras, and as a professional photographer I could see him knowing about these cameras.
If he doesn't have it I will have to try and track one down as a "thank you" to him for taking pictures at my wedding.