The Dentist's Chair - Cervelo S2 Di2

Plans bike fit, cuts steerer before hand... /:

Calculated risk. I've left 15mm of spacers on there, with the stem pointing down. If 15mm of spacers and a stem flip can't get the bars high enough then:

1. The frame's the wrong size
   
2. I'll give up cycling and just do stretching until my flexibility improves
   
3. I'll go for a second opinion
   
   

I'm sufficiently confident, however, that my existing bikes are sufficiently close to what I need that a bike fit will involve fine tuning rather than radical changes. And if I'm wrong then meh.