Vanilla Epi has been long gone in the store, you might want to check LetTrade, Ebay (plz post in Auth. for ur own protection!). There is this new white 'Ivorie' in store if you want to get a 100% brand new one
The vanilla was around in about 1992 to 1994 I think. Certain bags come up a few times a year so if you keep looking around ebay every so often, you just might find something. Though I've never seen a Soufflout in the Vanilla.