I have the AOM on my PC somewhere, I'll dig them out, but AKAfresh with the temperature being on average ISA+15 for the last couple of months it'll probably get to FL280 but it wont achieve VMO-10, more like VMO - 25/30, we struggle on some days to achieve VMO - 10 on hot days with the PLs in the detent. & who said it had bags of performance?
