However, "making fun" and being overly snarky seems a fine balance to achieve. You are definitely getting there, but the earlier ones have a slightly patronising tone.
Yeah I completely and utterly agree, it's something I'm very mindful of and hope I can get that balance right. The casts are done with people I've sometimes never spoken to before, so I have to juggle having a fun conversation with them, whilst making sure the advice is good, and not derisive!
Every person who's had their video casted has been very thankful so far, so that's a good sign. But I think if you quote a few of the things said it can sound patronising, but hopefully in the context of the entire cast it balances out.
Cheers for subbing, any other advice and criticisms welcomed.