I am aware they are not good with money (Im not amazing but are not anywhere near CCJ/default) and already have court collections on money they own. They need this to bridge the time till the DW friend goes back to work after maternity leave, supposedly they are short for rent and need 5-6k.
DW says we not at risk but I have told her that I believe that say they default then they would come after us and because we wouldn't be able to manage that extra then it would get put on our house.
I dont like the idea of money between friends like this.