Damon as far as overloads go i honestly think there quiet nice because of the fact it implaments all potions in one and the potions give more of a stat boost in comparison to the average super potions or the donator full heal option and as far as slayer goes if ur trying to get this server to a more eco like server then you should definitively add real slayer and remove the whip and d boots from the shop plus this would make it so not as many pures have whips making pvp a little more fun