I recommend Castro Super Clean. I've used it on any model I've stripped and never had it damage plastic or resin. I cant comment its effects on clear plastic as I've not had to use it on clear yet. It is also great for stripping chrome plating off of plastic too. Here's a shot of my Panoz LMP that spent about a week in CSC. The paint on it had been on there for about 5yrs.
The resin looks abit "dirty" cause my batch of CSC is pretty old and it took abit longer then normal to strip the paint. Otherwise no adverse effects what so ever.
David