Ride London 100

this is my plan for saturday morning:
http://ridewithgps.com/routes/2845912

train from waterloo to surbiton, 60 miles around the hilly loop of the ride.
anyone want to join me? I'll aim for the 9.12 train, 9.23 and 9.42 are also fast trains.
return tickets are £13 or £8.50 with a railcard or groupsave 4 people for £26.

people with cycle computers / garmins for speed data / navigation particularly welcome!

I'm up for this in the morning if you're still going. I have a Garmin, but still manage to get lost on occasion and these aren't roads I know.

Let me know. Tom