I need some help/guidelines. A good friend of mine is having a birthday party (40) and she has requested cash only... well I have no idea how much to give. No children allowed, Her husband has booked a big house (10 bedrooms) with swimming pool and will provide beverages and food. They just asked me to bring a big salad. 10 couples will come, some from far away so they will stay for the night.
I thought we should gift her with 100£ while my husband thinks it's too much, he's suggesting 60, max 80£. I have no idea what the others are giving since I dont know them well but she is putting 2500£ on renting the house for 3 days (the children are invited the day after the party) and I think 100£ is the minimum to give. This does represent a big sum for us but then again we dont go out much and almost never without the children so we can manage it. But is 100£ enough or do you think we ought to give her more? I will be the one deciding since it's my friend...