Not sure what happened here - I posted a reply, but it came up blank! Will try again.
Thanks DeeJay - did you mean the bottom of a page on Peter Dixon's website - I saw that yesterday and have noted the contents. Am a tad put off by the length of the ripening and coagulation periods - probably not good to try here while the day temps are around the 28-29C (and up to 40C in summer!), so will need to wait until winter is well and truly here. Even then, the day time temps are in the low 20sC, so hope that won't be an issue.