The question is what you want . Do you want to simply load some patches ready to use, i thing for 4,-€ this synth is realy good. In my opinion this Synth is also great to build own sfx patches or other very complex sounds.
When you actually come to the point if you actually get to the point where this version will be boring, then you can still update for 79,-€.
but hey man for 4 , - € you can go wrong actually nothing .
Greetings Tomas