Have had good things with the Kenwood, Pioneer and Panasonic. Not a big fan of the clarion and would recommend you stay away from the Pyle. Everything we have installed from Pyle we have had to take out and replace with one of the above name companies because something went wrong with the pyle unit. You should be good with any of the others.
My choice because I have always had a kenwood in my car I would go with that unit.