Question to ask photog

I'm going to the Sandcastle showcase this Tuesday and was trying to make a list of questions to ask Photographers Any suggestions????

How many photos do they usually take?
What is included in the package? Do they include epics, thank you's, parent albums, etc?
How long you get the photog for?
What the cost is if you want an extra photo.

- how many photographers?
- how many pages/pics in the album?
- are the albums additional or digital? is digital extra?
- how many hrs of coverage?
- how much do they charge for overtime?
- do the pics get posted online?