does anyone out in boatland have a mckeee with a factory installed mckee swim platform, i bought one in NC and want to mount it on my 17 ft marathon question is,are there any brackets involved or screwed right to the stern? I can see indented holes for mounting but not sure what size and length of hardware ,there are none around me to look at ,so if anyone has one please maybe sh oot a pic of the bottom ,so i can get an idea, pic are included,(not my boat) ! e mailed ageis boats no response! thanks for your help