As we're dutch we like to cycle. After a biking trip in Rome last year, we decided to take a bike trip in San Francisco as well.
Booking went easy. However, a few weeks before the trip I saw a Facebook discount. Tim was kind enough to cancel our first reservation so we could benefit from the discount (we're dutch you know...)
The days before the trip, the weather was bad: windy and lots of rain. Tim informed us of the weather and gave tips in case the trip would be cancelled (without any costs) because of bad weather.
The day of the trip we arrived a bit early and Tim was already there. As it turned out, we were the only ones so we had a private tour!
We did the 7x7 tour and biked throughout most if the San Francisco neighborhoods. Tim showed us everything, talked a lot about what we saw and made any adjustments to the tour that we wanted (we visited 3 AT&T stores until we found one that was open).
We really enjoyed the tour and our host, Tim and can highly recommend it.