The lamp is well overall. I already had a Tikka XP for over 5 years, its use is easier with two buttons including a boost. The new version seems less tight, the former has an O-ring in the battery compartment. The notching of the vertical orientation is much lower in the new. I fear poor posture during a race over rough road, I'll see to use. There was also a battery charge indicator on the side: "flashing green"> full load, red> batteries to change, with an intermediate indicator which warns. The new reports only wear, but this is not actually a problem. The banner of the new thinking is better, the contact portion is lightly padded and seems to be made of cotton, I hope he will take time because the band is a real low point, it becomes impaired with perspiration. It can be found in service, but we can preserve this band, simply remove it and wash it regularly especially when you sweat a lot. Despite these small criticisms, I am satisfied. Bad point: Packaging not suitable, no padding, the package appears to be sent by an individual (shoe box) But the lamp was sealed blister, so new. It is this package worth the 3 stars otherwise I would have put 4.