It is not a 52" but I saw it last night and thought I would still post the link for you just in case that would become a last resort.
http://cincinnati.craigslist.org/grd/1636809739.html
http://cincinnati.craigslist.org/grd/1636809739.html
No problem...i figured it was something like that. I will keep my eyes open for you.Thank you i have a 48 advantage on it now looking to put a 52" deck on it so it matches up with my 52" wrightstander