I believe a good family friendly option are the privately owned sites nearby such as Bounty and Le Pont Romain - I've heard very good things about both and I believe the nites are a lot quieter and calmer!!

That's because they don't get a proper allocation as they are not an official agent.  You  need to try Tickets 2 U, Speed Chills or 1st Tickets.  Speed Chills you can book on line, I don't think any of the others allow it. Or worth just emailing them all via their websites, there are only a few official agents (I think those three are the main ones) so it won't take long to know if you can get any.
Of course, if you have a 9 year old you can't beat private camping otherwise.  Worth paying the extra for peace of mind.
 

I agree but it still seems steep when Tickets 2 u are selling them for £65 each.  Huge saving on your £71 when you are buying so many.  Also Selectmotorracing are NOT an official ticket agent so are not backed by the ACO.  Tickets 2 u are an official agent.  I've been for a few years now and checked all the sellers out, and there are definitely better deals to be had out there.

Hi, a couple of years ago I cancelled my tickets with LD, I lost a fee but they let me cancel, did you ask if you could?  Might be the same difference if you sell them at a lower price.

Just to say Hi.  I've been to 24hrs twice now, both times camping on the circuit and the Classic once.
Looks like a great forum,  Cheers.