The best thing about this machine is that it can do many things at once which saves time! It has no problems with accuracy or speed (as long as you know what your doing). I have not found anything in particular i dislike though because there really isn't much bad about it! If you want something versatile then look into ez cam, its great for machining parts out of metal. As an example we had some aluminum plates from our front entry door broken off so i used my Ez Cam to fix them up before welding new ones onto place instead of taking hours making jigs etc..
๏ปฟ