In Rob Freitas' tutorial he says cc takes a lot of detail away from appliance sculpts, so he just uses frecote lift in epoxy molds. I trust him but I'm about to make a two piece epoxy mold of a full head mask sculpt. I was gonna do a dusting of crystal clear followed by ease release, thinking I need the strength of the cc when I build my wall. My core is epoxy and mold will be epoxy. Will frecote all by itself be a better option? I'd like to preserve as much detail as possible.