I purchased Piky Suite last July, a little under 11 months before the release of CopyWhiz. I feel that it was less than spectacular as a "suite". Usually programs yoked together and called a suite are closely related, or at least remotely related. I never saw Piky Suite's grouping of programs as that related. Unless you say that all are file system related, I guess, but not really close enough to be a "suite" IMO. I am certain that I underused the suite; I use Directory Opus as my file explorer/organizer/manager and that has much of the same functionality but performs it all a good bit quicker.
I admit I was put off by the upgrade offering and will not be purchasing the upgrade. I will most likely just continue using the one piece of Piky Suite that I am using now. I also have licenses for RecentX and NoteZilla. NoteZilla is a true, bonafide killer of a program; the best sticky notes program on the market IMO. RecentX is a tremendous concept but unfortunately has been troublesome here - mostly in the way of speed (or lack of same) and the fact that I cannot control the indexing of RecentX as it competes with the file activity it is trying to index.
Having purchased every program Conceptworld offers I was surprised by the upgrade requirement, especially since they are admitting that Piky is no longer very useful for OS's past XP. But hey, there's more things in life than this to get worked up about so I won't sweat it!