Question regarding JS purchase

[drum_noob]

Hi Ralph and guys,
I heard about you and drumstix on the kemper forum, downloaded the demo, read the manual and really like it!
So, I think, I will but it after some further tests this week.
However, I am a bit unsure about the next version. I read, buyers can upgrade without extra costs, if there are less than 6 month between purchase of js 3 and the release of js4.
Is this still true?
As js 4 was announced for august last year, chances are high for a close release date - but I would feel better, if I can rely on the upgrade...
Some time ago, there was a rebate plus guaranteed update...
Can you also guarantee me, that I will get it, whenever it comes?
Best regards - and thanks for that great piece of sw!

[Ralph @ Rayzoon]

All Jamstix 3 purchases from now until JS4 release are guaranteed a free upgrade to JS4, regardless of actual release date.

[Doc]

Hi Ralph and guys,
I heard about you and drumstix on the kemper forum, downloaded the demo, read the manual and really like it!

Good to see you found your way from Kemper to Jamstix!
Stay with the innovators!

Best!
Ingolf

[drum_noob]

I know the name "Ingolf"
Good to see you also here - if this was you...
Still playing with the demo... It's not as easy as I thought after reading the manual and quick start guide... But I think it's just me.
Still have to figure it out...
Right now, I am most interested in the audio jam mode and in just giving the kick and snare for this mode... Not yet working, but I still have the whole night

[drum_noob]

Ok... I failed...
Did not get it to work as wanted. I am sure, its not the program, just my stupidness.
I will definetly have a look at Jamstix 4 as soon as its available - it might have a GUI that fits my way of thinking a bit more.
CU than...