I have interest in both : )Personally, I have no interest in resculpts for the most part - the real must for me is new characters.
VOTC Han, Luke and Leia are well over a decade old and look it. If you're relaunching TVC, core characters are a 'must have' 'so that we can finally have closure to this line and be satisfied when it's all done and over'. If the line ended without Sim Aloo that's not the end of the world but it's criminal if it ended without Farmboy Luke.
Not that anything we're saying here carries any weight with anyone who matters.