I love that you can see your model from any angle as it's always in 3D, this allows for easy rotation when adding dimensions or modifying models without needing additional software like SketchUp Pro! For example if i want my product box open up then rotate 90º left/right so its facing me while designing instead of having 2 separate views with different angles (like how Illustrator works).
The best thing about using CREO over other programs would be being ableto view multiple perspectives at once allowing easier changes where needed by just rotating an image around all 4 sides rather than doing each individually after drawing them out first-hand.- Not many people are familiar enough woth CAD tools yet not everyone knows what they should look forward too either since there isn't much info online regarding specific features most designers may need help figuring things ou tas well - You're better off sticking within certain limits until more information.