I understand that memrise has created new 1 & 2 courses for various languages, including German.
I started the old one first, and was on my way finishing stage 2 when I found out about this.
But the problem is that the two courses seem to be different throughout, from stage 1 through stage 7.
Check these two versions of stage 7, for example:
https://www.memrise.com/course/1180564/german-7/ (342 words)
https://www.memrise.com/course/1098518/german-7/ (533 words)
I don’t want to do both courses at once, so I’ve considered quitting the old one. The only thing I need is someone in the know reassuring me that I won’t be missing out on anything if I do quit the old course.
P.S. Maybe the difference here is not between old and new versions, but between UK and US versions. In that case, I should rephrase the question: What is the substantial difference between the two, and why are they designed so differently?