I have had some on my CX bike for just over a week. Not done a “proper” ride yet, just commuting. Seem to need more hand pressure from the hoods than the BB7s they replaced, that could be my hand positioning though (not been riding drops for long). It’s possible to adjust the tension in the short cable part, which I haven’t done yet. May have a play about with that later.
They are awesome from the drops though, with full leverage on the lever. Tons of power & modulation, far far better than the BB7s. Much more confidence inspiring for a novice roadie!!