I just ran it in my app. Compared to my 215 Berger.
215 Berger is 17.5 moa drop and 1.9 for 10 mph wind. 1895 retained energy and 1992 velocity.
155 Berger vld is 15.1 moa drop 2.6 moa for same wind. 1197 retained energy and 1865 velocity.
Lighter and faster is a good bit flatter but more affected by wind. Lower speed and energy at target also. I like heavys.
