The Aero (chassis 57) has done 24k so far, I bought it a year ago with 14k.
I found it, so now we have the following:
Matt C .................... Aero 9
Viper .................... Aero 44
Gin ....................... Aero 57
Phil (SpeedMog) ....... Aero 58
Unknown .............. Aero 134 (Ex-Aeroman (Brian))
Andy (Boshly) ........ Aero 327
Aerofrog .............. Aero 328
Brian (Brian W) ..... Aero 354
Michael ............... Aero 365
Simon ................. Aero 419
Kin ..................... Aero 446
Aeroman (Brian) .... Aero 454
It looks like we have only got the usual suspects so far, though mr_tony did say he was going to post his. It would be nice to see a more complete list.