I SECOND THE CATALINA 25/250 WEBSITE SUGGESTION
DON IS RIGHT CHECK OUT THE CATALINA OWNERS WEBSITE AND JOIN. IT WILL BE WELL WORTH IT. I HAVE A C 250WB AND INSTALLED PORTS IN THE AFT BERTH TO HELP WITH VENTILATION AND LIGHT THERE ARE A COUPLE OF EXAMPLES OF THIS IN THE TECH TIPS SECTION, ON THE FOREMENTIONED WEBSITE. NEXT ON MY LIST IS A DEPTH SOUNDER. THE SUGGESTION ABOUT THE ANCHOR IS A MUST ( THIS IS BASIC SAFETY EQUIPMENT ). YOU WILL FIND THAT THE ANCHOR LOCKER IS MADE FOR A 13LB DANFORTH, FITS LIKE A GLOVE. HOPE TO SEE YOU ON THE OWNERS WEBSITE GOOD SAILING.