Gerald, there are no guarantees in life, but an engineering degree definitely indicates that you posses DEMONSTRATED analytical capacity. There are numerous factors which can arguably determine if you have the ability to become a good pilot. Being able to think on your feet is most certainly one of them. I wouldn't worry too much about your ASTB scores or your PRT if you have a good GPA. Your degree speaks for itself and you're obviously healthy and capable of improving your level of fitness. Obtaining a pilot slot, however, has become very competitive recently. Give your application a go and see if you get accepted. IF you don’t, then KEEP TRYING. Check around on this forum. There are several dudes here who have been rejected and are still determined (and ready to give their left nut if necessary) to get a pilot slot. I don’t think the selection board has a choice but to raise an eyebrow when they see a previously rejected application. Desire is everything.