Selecting music for an inaugural service

We’re going to have our first worship team practice for Imago tonight, which means I need to have music selected for our first service. Selecting church music is normally a bit of a challenge, but selecting music to kick off a whole new church? Intimidating. I’ll need to pick a mix of old hymns and some more modern stuff; I’m thinking of some Chris Tomlin and maybe Praise to the Lord, the Almighty. Any ideas? Feel free to leave them in the comments. I’ll post the list when I get it finalized.