Well im waiting on my X50 (RED LED) to arrive sometime next week that i invested in by myself. I have done a lot of research and hopefully stumbled upon a good product, which it seems to be from countless reviews. Is there a perfect place to mount the unit ? Also.. Here something to think about.. besides using the RD w/ an intent of speeding, what others reason would convince you to buy one ? Im not a huge speeder, so its not the intent of speeding. Just wondering why else you would personally buy one.