We were allowed 600 housekeeping for a family of 6, plus 80 per month school meals, and at present 80 per month clothing although I believe you are allowed 155 per month clothing for 2 adults and 2 children. Someone on here has a link to guidlines the OR uses which is what I looked at,[very interesting] but sorry I don't have that link.
Hope this helps.
We did negotiate with our OR and he was very reasonable.