I have been looking for a laser for my PD and I looked at the Crimson Trace line first. But after doing some more research I am leaning toward getting the Laserlyte side mount. I know it is not as aesthetically pleasing as the laser grip but there are some pros that I really like. The Laserlyte fits all Taurus revolvers. The price is right. I found it at Midway USA for $114.99 and for that price you can buy two for what one pair of Crimson Trace grips cost. You can keep your PD grips in place. I know some people just don't like these grips but I do and find them very comfortable. There are 2 reviews on Midway and both are from 2011 and both are 5 star. In fact I think I just talked myself into buying it.