im getting some springs and adjustable weights from VforceJohn , and the options are as listed , ( no stall , high stall , trail , mud , sand and race ) . i ride bumpy old rail beds ( wide open and smooth at times ) , tight forest trails , wide open roads and mudding .. pretty much everything . what would you guys recommend as far as those options to go with my riding style ? pretty much an aggressive , but safe driving style . any feed back is appreciated !