The purest concept in craft is to construct with great skill. We often call these people craftsman. Often hobbies are mishmashed with craft. IE hot glue,stamps, and glitter. Though a mastery of these tools could at its highest execution be considered...
The planer blades need to be balanced... they need to all be sharpened the same, with the same amount of material removed. If not, you will have a problem with the unit trying to take off on you, hehehe... you'll not get an even cut. In the factory p...
Anything with the name Bosch on it is pure junk and you can bank on that. Bosch will not stand behind its product. They just want to make the thing, send it out the door, and cash the check. Case closed.