I've been using SnapzPro for years and it's superb in use in every way. Although I'm sure this release launches much faster than the previous one, it does appear to have one glitch for which I've just submitted a ticket to the support guys at Ambrosia and which reads:

"I just upgraded to version 2.1.4 If I check the 'Check for new versions at launch' option in Preferences then, on the subsequent launch I see a dialog that tells me that there's a new version available (2.1.4) with buttons that enable me to "Go to website" or "Cancel" and a list of "What's new". However, the about box tells me I'm running the new version 2.1.4! I also note that when I go back into preferences, the 'Check for new version at launch' box is now unchecked and so, of course, I don't see the dialog described above again unless I re-check it.

Tim.