I'm no expert, but certainly can relate to much of what you're saying having applied to several PhD schools and not making it in (as well as having a stellar GPA in grad school) . Rich@EMPOWERGRE is correct. Schools will almost certainly look at your Quant score first and foremost. If you do not pass their "unspoken" threshold for GMAT/GRE scores, you most likely will not make it in. For most schools where Quant is underscored in the application, 80th/90th percentile is most likely the minimum. If you meet that threshold, the ADCOMs will then look more closely at the rest of your application. I think it's hogwash what other people say that the standardized test scores do not matter. Sure if it's a program that is non-quant heavy- your Verbal will mean more, but anything associated with math, statistics, management, or STEM PhD programs, you need to cross that 80th percentile barrier on Quant before applying. I know it's frustrating, but colleges look at the GRE/GMAT as an insurance policy against you failing out because you can't handle the math.