copy/batch categories + hide subcategories

Hi,

I suggest you add extra possibilities to the "copy" function in the category list. I'm making a shop for car parts. For every type of car (about 80 different ones) the are subcategories like accesoires, interior, mechanics,... I want to copy all these subcategories to every type of car but I can't select them all and copy them all at once and give them a new parent category. I have to select each category individual and assign them to the new parent. I have to do this about 400 times... A lot of boring work..

I'd like to see a sort of "batch" function like you have in the joomla menu manager.

Also another suggestion:
the possibilitie to hide subcategories in the backend. An option that allows you to choose what number of sublevels there are shown in the category list. I have 4 subcategories and now it's a very long list.

That would be great
Michiel

It's an important feature for 2.0

+1 for batch copy/move like joomla menus and show only x levels be nice, too.