I fall into both camps with this subject. I am born & bred on the Pennines so know how much benefit the midlands & north will get from this link, however, I live in the Chilterns so know how much ill feeling there is to the line. As a Civil Engineer, I know we have the capability to make the lines passage through the Chilterns & Warwickshire unobtrusive (this just needs to be pushed through the consultation) and also that some of the objections being posted are totally ficticious. An example is a claim in our village mag that the construction works need a 5 mile wide corridor. This is total nonsense. At most, we (as Civil Engineers) would get 50m either side, more likley 10m or even 5m width either side of the rail footprint.
On balance, I vote yes with caveats.