Sorry I know this one is done to death and have name changed so as not to out myself!
Currently buying a new house with dh we have 1 dc together and he has 3 dc from prev relationships 1 who lives abroad and 2 who live several hours away. I have not seen the dss who is abroad for 5 years and see the 2 who live in the UK perhaps twice a year (as often as dh does) as we are buying a house together we are also making wills now dh wants us both to leave the house between all 4 children equally however I think 50% should go between all 4 and 50% to our joint ds.
So as not to drip feed, we have no joint finances and are putting half o deposit etc in split equally. Just wondered what other people do in this situation as I feel like my ds is losing out if we do it this way.