I recently recieved a letter by mail from one Paul M Matthews of Woodville Place , Annerley, Qld regarding a horse racing manual and staking plan that he states has had considerable success for a number of years, which he is selling for $58. I was wondering if anyone out there has purchased this manual and if so, was it worth the paper it is written on or is it just another misleading and useless publication. I note that there is no contact phone number and only a P.O Box number is given which, immediately send the alarm bells ringing, I would appreciate any feedback on this.