Im sure it will be great...i gotta get me some friends that like the sport (its my grandads fault im really into it
) and my friends find it strange that a girl can like f1 and motogp lol they are the strange ones for not liking it
anywho...hope its a great race 
Can you not go with your Gandad? Might get a seniors discount. 
Actually, that's not a bad idea. I'll go with my Dad and he can save a couple quid! 
Funnily enough i was thinking of doing that...be has diffculty walking etc these days so the bbc f1 coverage will have to suffice until i have friends with great taste in sports haha
That's not so good though I think I know how he feels after walking about 8 miles on sand today.
You need to write to MrE and quote the DDA.
This blown diffuser argument seems to be six of one, half dozen of the other. McLaren were allowed to use extra fuel for their engine braking on the overrun which would have given McLaren and the other Mercedes engined teams an advantage so the FIA allowed Renault powered cars to run the overrun at 50% for "reliability" reasons. My opinion is that the overrun throttle use was limited to 10%; so no extra fuel or more throttle usage on the overrun; teams/engine makers had plenty of time to change engine design, wasn't the ban announced before the first race in Europe?
The reduction on the effectiveness (I don't think there is an outright ban) of the EDB was on the cards for pretty much most of the season, however it was only confirmed about 2 weeks ago. I doubt anyone will have done anything too in depth in terms of design changes until the reduction was confirmed.