@all: It's common practice to keep OP's language in a thread, even if it's your own and all of you share the same mother tongue.

As a conclusion for me and from me, if you actually want to develop games and not always try new editors and engines - don't get me wrong, learning new things is great but for the moment it sets you back and keeps you from working on your game in your precious spare time - just stay with a set of tools you are familiar with. If you are missing features or feel that you waste too much time on simple or certain tasks, look for alternatives.