very often I have seen specially in case of young couples their project have one feature in common that is Island with plumbing and electrical. So what you have planned. Which all special features you have in your project? may be a short list will help you to recall if you are missing on anything.
1. Natural stone countertops
2. Hardwood/Laminate flooring
3. Island with plumbing and electrical
4. Custom/Special wood cabinets
5. Solid surface (i.e. Corian) countertops
6. Wet bar
7. Television cabinet
8. Desk/computer area
9. Walk-in pantry
10. Pantry cabinet
11. Commercial grade appliances
This is very short list. Use your imagination and craftmanship (if its hidden within yourself, true? every one has one) and I will take you to the next stage.