Hi again,
Point taken about ALZip, but I wanted to stress that it is freeware (for personal use) that offers, among other things, sfx creation, file repair, opening of 35 formats and archiving in 8 of them, and file splitting/joining of archives (the last feature only when using its native format, ALZ) whereas Pocozip and ACDZip are shareware products that cost as much as PKZip, WinZip and Stuff-It... Still, I will be neither suprised (read following) nor offended if it doesn't make the cut for consideration in the review.
Now having said the foregoing, I've looked at tugzip's homepage and after reading the feature list, looking at the screenshots, and reading the comments here can only say "wow" - this is freeware?! I'm not installing it - yet - but am awaiting the outcome of the review, which I will be reading it with interest.