Church rules for photography during the service say stay in the back so as not to disturb the service. I'd have to go down the main aisle about halfway to get a front shot. I don't want my pastor mad at me for disobeying the rules.
I was also running the sound for service that day, and the soundboard was right next to where I took the shot. I wasn't able to wander far from the board even if the rules didn't prohibit it.
The baptismal bowl is also just a few steps from the soundboard, and I had enough time to shoot the few pictures of it during communion.
On a side note, the parents of the baby also had a pro photographer (and a family friend) taking pictures during the service, so I didn't want to push the photo boundaries any further or get in her way. She appreciated the help I provided her for location suggestions during service and letting her know what was going to happen next so she could prepare. I also pointed out some possible shots worth taking which she also appreciated. She didn't get a front shot of grandma and baby, either, but she did get some of other family members in a similar pose when it was possible for her to do so. After service we talked for a good bit, and now I have a new contact in the pro biz. Oh, and she did like the baptism bowl shot shown above, or at least as it looked on my camera's LCD at the time...
Before you even take a picture, access is the most important thing to have. The fewer restrictions placed against you will do more for your photography than having the latest camera gear in your arsenal.