Anyone still having trouble with accomodation for the Manx GP, contact the Isle of Man Tourist board. They always have names of hotels, <mention of this company is not permitted on Trials Central>'s and homestays who still have vacancies.
The ferry is not cheap, they have a monopoly. Use the Steam packet or..... don't go! Some choice.
Getting an outward booking on the Friday will be tough, (imposible?) most of the racing fans go out that day, however the return trip on the Monday should be a little easier as it's only trials riders going home.
I've raced the MGP (and TT) and for me it's an amazing circuit, the speeds are mind blowing, Kirk Michael village at 150mph in a 30 zone! Take something like a Yamaha R1 and gear up a tooth on the front sprocket and still hit the red line at Sulby!
I've also observed at the Two days a number of times but never plucked up the courage to ride. Even the easy (er) route looks a bit tough to me.
Good luck to everyone who's got an entry.