Ok, Princess Cruises just canceled my best friends honymoon cruise. He just got married yesterday and is off to Europe (Athens) where he was supposed to take his cruise. The ship engine room was on fire this past friday and they canceled the current cruise and the one departing on the 25th (his). As he is on his way, now I need to change his entire honeymoon in less than 2 days. I am planning on sending him on Aegean from Athens to Santorini and make him go to the Greek Islands. My idea is:

-Santorini for 2 nights (Honeymoon hotel recomendation from FTers?)
-Ios for 2 nights (Honeymoon hotel recomendation from FTers?)
-Naxos 1 night (Honeymoon hotel recomendation from FTers?)
-Mikonos 2 nigths (Honeymoon hotel recomedation from FTers?)
-Siros 1 night (Honemoon hotel recomentadion from FTers?)

Also, is this a good way of doing it, as I just bought a 1 way ticket from Athens to Santorini and told him to take ships or ferrys all the way up until he goes back to Athens. Then I need to fly him to Italy and maybe rent him a car for 5 days (Tuscany) as the ship was supposed to end the trip in Italy and he has 2 prepaid nights at a nice hotel in Rome. So will be working with 5 days in Italy also. Any suggestions that do not include Venice, Milan or Florence. Maybe driving to some Wine making places?

Thanks in advance