AntiMalwareGURU

I'm looking for a good antimalware software and right now I can't choose between malwarebytes and mcafee. It looks like both solutions are great but after reading some articles I see that malwarebytes doesn't prevent infection it only cure already infected system, interesting... I have come across another comparison article here and all stars are given to malwarebytes, so is it worth to get malwarebytes or not?