We're in our 20s and it was our first time to Europe. The ports are very intensive but very worth it. Its only intensive if you want it to be, we wanted to see everything so its more tiring for us but very fun. If you want more info, you can go into Boards, Roll Calls-Members only (Just register real quick, Roll Calls-Summit (under the Celebrity Connection tab), click on SUMMIT *** -- May 23, 2008 -- ***Europe***. You will find alot of helpful information regarding our cruise.
Also, lots of information when you click on Boards and go down to Ports of Call and click on Europe and then Mediterranean - Eastern & Western. We read so much before going and it was worth it.
We met friends on the SUMMIT *** -- May 23, 2008 -- ***Europe*** forum and booked private tours. That's the best thing we did and I highly recommend it. Our tours are longer and has great flexibility. You have the driver for the day and you can tell them where you want to go or stick to the schedule that they have already. You save alot of money too. We usually have about 8 people for our tours.