Hi
just a little to add... this is booked as a standard Scapa Itinnary so expect pretty much what Jo has said ...dependant on all the usual factors .. remember that The Orkney Dive Boat Operators Assoc
ODBOA Contents has strict rules as to the number of dive boats on a wreck for safety reasons so my advice is to stay as flexible as possible and relax into what will be an excelent trip for everyone (even fish prodders

)
Many queries about the wrecks can be answered by reading Rod Macdonalds excelent book on diving scapa.
Cheers
Hazel