Hello, i have creo 4.0 and upon the multiple things i find annoying with creo in general, the biggest problem i have is mirroring multiple components in an assembly. creo does not allow me to select mulitple components to mirror about a plane forcing me to spend an insane amounts of time on things that should literally take seconds. Any other program i have used allows multiple components to be morrored so i think it would be a definite upgrade to this program. If i had a choice i would surely be using inventor but i don't have that choice and i am sure there are plenty of others in the same situation. Also another big add on would be to have creo allow a repeat command, for example, lets say i just constrained a part and i want to bring the same part into the assembly again and constrain this part again. I would make it so i can just hit the enter key on my keyboard or something simple like that to repeat a previous command.