I am pondering between private and pro licence, I am finding it hard to justify the pro for a hobbyist doing a few Timelapse’s,
The only feature I think I need is the motion blur, I have some beach Timelapse’s planned so was intreated in this feature to help resolve the problems I had doing this before,
Is this a must have feature or can I get good results with the low setting

Pro has many advantages for example the better video Codecs like h. 265, dnxhr and ProRes. Also, of course the higher motion blur setting will enable smoother results.
You can find all differences here:
https://LRTimelapse.com/features

If course you could also start with a private license and later buy the Crossgrade to Pro.

Best
Gunther