Review title is Dislike the fact I can only use on tips of hair or it tangles.. [SEP] This is a heavy an awkward unit to use.  If I try to dry from or near base of scalp it will tangle in my hair.  It will only work when using just on the last 2 inch or so of my hair.  I am not happy with this item at all.  My other complaint is bigger in diameter than stated.  Yes, the center of brush may be 1.5 inches ~ over all is 2.5, so both the small and large brush attachment is larger than I want.