Starting from your email "A message from our CEO after jv16 PowerTools 2017 was released", I received today @20.
Registry First Aid 11, by Rose City Software, is one of the best. I expected you compared it also, but you didn't till now. I suggest you to try.
The following is just a mark, not a reproach. I appreciated very much what you are doing up to now:
I began using Jouni Vuorio's very first program and I never had any trouble until JV16PT 2017, due to its almost tragic slowness. I went back to JV16PT X 2016. I don't partecipate actively to the forum for this problem, I just follow it, because I'm an ancient retired IT engineer and lastly heavy troubleshooting fed me up; anyway I continue to trust in you and I just wait the solution, but don't minimize this trouble, please.
Best regards, with gratefulness
Panoramix.