Taste is a very personal thing, so nobody will be able to give you an advice here. However, what I can actually advise you to do, is to focus more on the ingredients and the quality of a product, rather than the taste. It is very important to get protein product made exclusively with whey isolate, since this is the purest form of whey that has no lactose in it. Thanks to this, you get less carbs, less fats, and most probably no stomach issues and farting. Also, it is important to make sure that there are no artificial sweetners or other unnecessary additives.
Personally, I love the Isolation by N2BM - it is made 100% with whey isolate, there are no artificial sweetners, and it tastes so damn great! My favorite flavor is the Colombian Espresso - tastes like a really good coffee drink from some coffee shop. It is definitely worth a try.