I recently purchased Maguires boat polish and wax. I also used Zud on my deck to remove rust and other stains. Came out looking beautiful. Then I began with the Maguire's Polish...which is brown...and my deck is white. Needless to say I now have uneven patchy brown areas on the portion of deck I tried it on. I tried re-applying it and it is still patchy. Should I go ahead and wax over it...or remove it and just go with the wax? I don't want to go any further until I get some advise as this is my first boat and attempt at polish/waxing something other than a metal car. Thanks in advance!