Is slow-computer-solution.com Safe?

I have used RegCure in the not to distant past (within the last 6 months). I had no bad experiences with it. In fact I found it to be a thorough registry cleaner, picking up entries skipped by both CCeaner and Registry Mechanic. I have also used Parentologics XOFT Spyware cleaner for years with no problem. Also within the last six months. I have never been spammed by them either. I'm wondering if the people who experienced problems got this S/W from the publishers site or somewhere else. I'm also wondering if there was a recent change in management and/or they were acquired from another company. It usually takes actions from upper management to fuck up a product this badly.

Promotes known rogue registry software: RegCure re: ***** see also: *****

Fake reviews for rogue software. A lot of people have used RegCure and frond that their computer was unable to boot. This comment "RegCure performs a very fast registry scan, and finds the most accurate number of problems and errors than other programs. Some programs find more errors, but many aren't really errors at all and your computer will actually be harmed if you erase them" Turn them all opposite, thats what regcure does (Harm you computer)