Hi, I'm VERY new to Airsoft, I just played my first airsoft game a couple days ago and it was AWESOME! Anyways, my friends kept telling me to buy a gun. So while looking at airsoft guns online, I noticed that some guns have higher FPS than others. Is a high FPS better or worse than a lower one? BTW, I'm going to get a spring rifle for now with an electric pistol and mags, plus a vest with pockets to keep my stuff. I'll consider buying an electric rifle later.