RE: What is the best brand of bow that i can get for under 400$
My suggestion is to buy a top-of-the line bow used. You can find some very good bows that are well taken care of, for cheap.
If you want to buy a new bow, I would also look at the Mathews FX. You can get a new one for $400 or less.
I am currently selling mine for $275 shipped. 27-28in draw, 50-60lb. Great shape.
Good luck with what ever you choose, and have FUN>