Putting Speed Factor. Protee and The Golf Club

[Boerdoc]

It seems to me that my putting speed factor needs to be changed. What I think is a short putt goes by very fast on most greens. I have mine set at 1.2.. What setting is most commonly used??
Do you change it for Protee vs TGC? If I compete in an online tournament, I know that I cannot change it for each course, Where do I start? Consensus?
Thanks,
Kent

[Bubba22]

Most use 1.2 but it's personal preference. I try to match the speed of my putting carpet with respect to how fast the ball goes to the impact screen.

[Bnorman58]

I have mine set at 1.2 for protee, otherwise the greens are like bushwood, and .9 for tgc. That is where my tape measure says. I dont use the putting sensor by the way so I'm sure that makes a difference.