What's everyone lean fire amount? Hi all,

What's everyone lean fire amount? I reckon a £1000 month with no mortgage is more than doable for me

Council tax £150 split between me and partner,
Internet and bills £100 split between me and partner 
Food approx £400 split between me and partner
Car £200 split between me and partner

I pay circa £500 a month on the above, so ,£500 spending a month is a great amount to lean fire