Unfortunately, didn't get to go as instead had family duties to attend in London for son's World Championship Taekwando Competion at Crysatl Palace so couldn't face going up and down the M6 twice within 3 days. However, was compensated last night as driving up the M42/M6 I kept passing a lot of lovely cars that looked as though they may have been exhibiting at the NEC - and didn't have to pay to enter or the £12 parking charge!
