I got bad news- horrible news- the MG42 wasn't that special.
Yes, to be blunt, it was good. It was inexpensive to produce and light, but that's about where it's perks end. It's fanatical rate of fire lead to issues where it would literally eat itself alive. There's fundamentally no good way to engineer a gun firing 1500 rounds a minute to properly seat each round. Sometimes it missfires and destroys the barrel, sometimes it missfires and it's junked. And that rate of fire? Irrelevant. 600 rounds per minute firing at you, 1500 rounds per minute firing at you. You know as well as I do that the difference is irrelevant, you're hitting the dirt regardless.
Since we are talking real world, not game stats, I have to disagree. The MG-42 was a really good machinegun, so good that its still used with only minor changes (MG-3) with a lot of todays armies. And I dont agree that the difference in rounds per minute is irrelevant. You really do feel the difference, and in an exchange of fire the superior volum of fire can be a huge advantage.
Still, I guess its a matter of oppinion and tactics. I think soldiers in the US have a verry different view on this subject compared to a lot of theire european counterparts.