Why have all the BIG optics sellers dropped the Kales line? Or at least cut out the CBX line? I am looking for a Kahles Helia 2.5X10X50 30mm CBX but they are noware to be found..I have located some but I am concerned that there is a problem with this line of Kahles optics. Any input would be appreciated.....Thanks

I have one and the illumination unit is by far the best I have used (have several Swaro PH and older Kahles illums). If the price is right, I wouldn't hesitate to pick one up.