I agree with you…I did much the same thing and found that I was mistaken. My contention is, if they will not offer a refund or provide one, based on the fact that you purchased the upgrade under misleading information, then the LEAST they should do is honor the upgrade you HAVE purchased if you purchase the standard version. Yes, you’ll end up paying more. ($60 + $90 = $150 vs $120, if you had just purchased it outright). But that’s better than being asked to pay $90 + another $120.