i had south parks here on the south coast about 5 months ago and they were very stronge first time ive ever felt like i had 2 much acid they were great ive had another batch about 8 months ago that were not as strong , to my knowledge youve proberly got the last of the batch as the makers of thses has retired he also made dolphins , strawberrys, purple ombs, all of which i enjoyed he will be sadly missed , im also thinking the retirement of these people from the trade has something to do with the shortage of acid around oz , .