XL2546 or AW2518HF?

Hello,

So I've been interested in buying a new monitor and for a while I was attracted by the Alienware aw2518hf. Good price, 25", 240 hz, but yesterday I discovered the benq zowie xl2546 and I LOVE IT. I don't know why but I'm in love with that monitor it is so appealing to me. My question is, is it worth the extra 150€ or not? Remember money is valuable to me and I am not looking to sell my kidney. Thanks :)