XF Lemon Cream flavor was great. I wish I remembered exactly how it tasted; I kind of do, but not exactly.
That's where a lot of people get it wrong though with WPC - they assume its lactose intolerance. And yeah, people with lactose intolerance are going to have issues with WPC, but there are a lot of people that have issues with WPC that aren't lactose intolerant. Me for example, I sometimes do 8 to 12 scoops per day of WPI and Micellar and have no issues with lactose, but more than 1 scoop of WPC per day and I'm bloated and miserable. If you don't believe me and think its lactose, we could always have a friendly ice cream eating contest (loser pays) if you want me to prove how much dairy I can eat? haha
I think we would definitely go the multi-bottle discounts first. I could see us doing a 5 lb. later on, but we would need to have the product itself get popular and start selling well first and also see what flavors we thought would sell the best in the larger sizes.
I think I'm the only person that didn't like the Dymatize Fruity Cereal flavor - but in all fairness, I was mixing them with water at the time I tried it. I haven't bought it again since I've been doing them with almond milk, but I drink the heck out of the Ketogenics IsoWhey Fruity Cereal flavor. I absolutely love that flavor.
I haven't tried Blue Bell in years, if at all. I may have to see if I can find some to try. Is that more of a French Vanilla?