Hmm, I am not reading too many good things there. Still, I think they concentrate on the no/less refragmentation question. I have tried their software but my partitions are already well defragmented so I cannot check if this improves the situation or not.
To be more specific, they have a fragmentation mesurement tool (LaceLevel2) which gives some view on how is your disk performance, and a "basic" defragmenter, that only move a few files in my situation. This latter software is just a beta.
I would just like to know what is does on a heavily fragmented disk.
Regarding their third tool, LaceWatcher, I cannot get it to work : when I add my local PC/disks, I have a permission error at windows level that blocks any further action.
I don't pay much attention to all the marketing stuff, pretty terrible in that case I agree.
Thanks for having looked into it !