@Whats_out_the_bag: Technically speaking the average mesa is greater then the average hill, hence why their called mesas.
Anyways destroying almost anything with a shock wave >>>>>>>>>>>>>>>>>>>>>>>> strike. That's why i say Sensui has spammable mountain level punches and Island kicks since legs are 3x stronger than arms on average. As for the island level to small county level auras, their basically indicators of a character's power. You see Sensui for instance didn't have a island level aura, but still had the potential for at least island level DC. Factor in the power gab between low S-class and high S-class + the fact we saw what the high S-class aura's were like and you have at least country level+ characters EoS. There's even the scan i posted yesterday day of Yusuke casually punching guys of at least A-class level up into the atmosphere like their Team Rocket. If Guy had the same kinds of feats as Sensui the Naruto verse would be in the same position, but they have Toneri's feats so it's cool.