Ask your friends: Should I go?
    
    
    
        
            
            
                
                
                    
                    
                        - 
                            Departure port:
                            Greenwich
                        
- 
                            Ports of call:
                            Dover, Cruising The English Channel, Dun Laoghaire, Holyhead, Liverpool, Belfast, Ullapool, Kirkwall, Newhaven, Aberdeen, Lerwick, Bergen, Geiranger, Coastal Navigation, Leknes, Narvik, Tromso, Honningsvag, Longyearbyen, Isafjordur, Rome
                        
- 
                            Return port:
                            Reykjavik