Rocket German Platinum vs Premium Plus

Hi, I've received an email about Rocket German Platinum, due to be released on 03 Feb 2010. This looks promising but the gist of the message suggests that this may be the same as the Premium Plus Package. Is this correct, or is it another level beyond that of Premium Plus? Kind regards, Peter.

Hi Peter, Rocket German Platinum is a completely new course and the level is beyond Rocket German Premium Plus. We had such a great time producing the new material and I hope you will enjoy it as much as we did. There are a few new voices, so you will get the chance to really work on your understanding of different accents. Enjoy!

I have been using Rocker German for 2 years but this Platinum has almost the same exact lessons as some the previous ones. Also,I am very disappointed in so many grammatical errors; missing umlauts,strange translations and wrong article forms.My husband is German and very disappointed in this. :shock: