Arrow drop is directly related to how fast the arrow is going, does not matter what bow you shoot it out of. As for the magnatec, its a fine bow.
I owned a couple of the older ones with the built in over draws. They were darn fine bows, nothing too fancy and not many heads would turn - except when I used the camoed up hunter to shoot a 52X 300 at the state indoor tourney! I now shoot an ultratec, but would have no problem going back to the magnesium risers. In fact i've been fancying getting an ultramag to make a hunting only bow.