build date 11 Mar, expected w/c 27 Mar.
Although I've spec'd the bike I'm not 100% convinced that I'll go ahead. I sat on the Adv at Ally Pally yesterday and it seemed as if the Adv seat on low is very slightly higher than the GS seat on high (but I forgot to check where the preload was set). I still can't get a definitive answer on whether the low seat from the 12GS will fit. I took my low seat to the show to try it on the Adv but the guys on the stand reckoned they didn't have the keys to release the seat. Nor did they have the keys to open the panniers or top box. Wasted journey other than the chance to chat to Si Pavey et al.
Tim