hey guys, been looking for a mech med the past week and these are the two I narrowed it down to. Im trying to stay in the <150$ range and am looking for a simple sleek styled full stainless (outer body) mod. I am favoring the FUFDA right now, but the one thing that im worried about is if the top magnets on the switch lose their magnetism, since I heard somewhere, magnets can lose charge over time or if dropped. Is this true? Also would like to hear pros/cons if anyone owns either of these mods.