I presume Ian that 2007 is a 100 yrs of the TTs exsistance.
If my memory serves me right in 1966 when it was held in August due to the Seamans strike,as it was then a round of the world championship,there was a suggestion, in order to keep to the June date,of holding it in mainland Europe.
I know the switch to August did cause immense problems,not least getting there.I finished up on cargo ship taking coal to the island,craned my van and bikes onto deck,but must admit it was a pleasant journey even if a bit long,as i got free refreshments all the way.