I've tried to think of reasons why gizeh will never be a TSV - and I agree with you,I think its because you cut out a percentage of buyers who won't buy them,because they're a wider fit.I also have thought in the past,that I know lots of people who find toe posts very uncomfortable - so maybe again,you're slicing a percentage of the market who will buy them.
I have wondered why we can't have a TSV,that has for instance a choice of 3 styles - say a madrid,a gizeh and something like selina (sp)? I have thought maybe its because a madrid for example is priced less than a gizeh - so is it fair...........................but then some NN have TSV's where a single is the same price as a superking???!!!