Sunflower oil v. Vegetable oil

[Dozeynoo]

So what's the difference? ..apart from the ingredients.

I have only ever bought sunflower oil and just tend to use that but should I really have two bottles in the cupboard and listen to what the recipe specifies?

um - I treat them as the same but buy sunflower oil rather than vegetable oil as it is nicer thinking it comes from flowers!

Interchangab;e in lots of recipes so think there can't be a differnece.