wrong or right.?
Just back to basics.
Most FMS, and I assume most chart data allows for a range of V1, from a V1Min to a Max V1. Not forgetting the implication of flex power.
So unless I am misreading these posts, it is suggested that a V1 speed below the published V1 min is to be used.
I agree with the post that we are not test pilots. Stick with the published data, and when the crash happens it will not be pilot error....
Bumz