yeah, although they did make it clear it's a remaster and not a remake, so new character models, vehicle models, environments etc.. would be out of the question for a remaster.
I'd have loved a complete remake honestly, i thought V did a lot of things right, but its easily my least played GTA title. The modern setting and 3 protagonists was too much of a change for me. But if RS remade the 3 classics with specs of V, i'd pay full price for that.