It doesn't look any more or less tactical than the PackRat does.
The PackRat does have a "cleaner" look to it than the NeatFreak. The one complaint I've read about the PackRat is that it tends to assume a football shape when full, any experience with this?
Can't speak to the quality of material on the bag I mentioned. Don't have one or plan on purchasing one, just thowing it out there for anyone that might be interested...
I do like the hi-viz material on the inside (like the PackRat) so one can find things in less-than-optimal lighting conditions. That's a problem with the bag I'm using now.