Not the 145LRX but I'm shooting the 127 LRX in my 6.5x47 and am fairly impressed enough to buy 5 more boxes and will use it next month for elk.
This is a 100 yd seating depth test I conducted last month. I settled on the 1.35 which is .020" off the lands.
This is at 717 yds in a spot up the canyon behind my house. This spot has what my LR partner calls a ghost wind, coming from our 9 o'clock. We can even have wind flags out and no wind sign presents itself but it's there. There are 5 shots with good elevation in the group but a bit low when I tried using the Leica 1600-B's internal ballistic calculator. Used a 100 yd zero and need to switch it over to a 200 yd zero; that should bring the impact up where it belongs.
Alan