I purchased this model last week and I'm having mixed opinions with it. I love the design, leather, protection (I'm using a Boxwave screen protector) and how usable the Treo is while in the case. My only beef is that I wish the belt clip locked in certain positions and I have a real hard time feeling the vibrate function. Has anyone else had any experience with this? I'm considering returning this one and trying the convertible Sena to find out if the locking clip is any better.