I earn £21.5k (p/time) and DP earns £26k. I also have a small pension (£186 pcm after tax).
We each pay £750 a month into the joint a/c which covers mortgage, bills, food and other essentials and a couple of modest holidays, plus the cost of running out motorhome.
Out of what's left, we each run a car of our own and OH runs 2 motorbikes. The costs of running my car are partly offset by the 40p per mile I get for work mileage, which gets me around £120-£150 a month.
I save around £300-£500 a month, and have £35k in savings (£28k of this is my pension lump sum, which I got 18 months ago).
We have £20k in joint savings, which is what's left of the complex web of refinancing we had to do when my ex was awarded a £97.5k divorce settlement 4 years ago.
DP builds up savings, but often has long gaps between contracts when they dwindle again. However, he's a tightwad, so spends very little when he's working and often manages to save £1k or more a month. Atm, he's down to his last grand, so has just started another contract.
If he'd go and get a permanent job and stick to it for a couple of years, we could afford to have the house tarted up, an extension built, sell it for top price, then bog off somewhere rural, buy a place with a holiday let and semi-retire.
I point this out to him from time to time. {sigh}