What the Conservatives have proposed for elderly care in England is complexThey are changing certain thresholds as well as what can be defined as assets and how long you wait before you have to pay your bill.
But in the end it can be summed up quite easily - they want people to pay more towards the cost of their care, but are prepared to wait until you die before taking it from your estate.
Yes, some elements of their plans sound generous and certainly some people will benefit, but large numbers won't.
Why? Because we are a nation of homeowners and these plans make sure that whatever sort of care you need, the value of your home can be taken into account.
Unlike the NHS, social care - and that covers help with daily tasks in the home, such as washing and dressing, through to round-the-clock support in a care home or nursing home - is not free.
Only the poorest receive help towards costs from their local council.
Currently anyone with assets of over £23,250 is expected to pay the full cost of their care. If you are in a care home or nursing home, the value of your house can be taken into account.
But that is not the case if you receive care in your own home. Then, it's really only your savings and income which are taken into account.
But the Tory manifesto promises to change that. Instead, the value of your home may be factored in, no matter where care is provided.
Nearly three times as many people get help in the community from their local councils than get a funded place in a care home or nursing home, so that change will have significant implications.
The manifesto argues the plans are more generous because they raise the threshold your assets have to deplete to before you get council help from £23,250 to £100,000.
That means no matter how much your care costs, you are guaranteed to be left with that amount.
However, if you look at it the other way round, the changes seem less helpful.
Three-quarters of people over the age of 65 are homeowners and the average value of a property in England is £233,000. You don't need to be a maths genius to see that means plenty of people will become liable for more of their care costs.
And for those with very high care needs - for one in 10 they exceed £100,000 - it means you will pay more than you would have under the £72,000 care cap that was the policy at the last election but has now been ditched.
So who does benefit? The Tories are not providing any modelling on numbers, but there seems to be two main groups - cash-rich non-homeowners and homeowners of low-value properties (or at least properties they don't have much equity in).
To benefit from the guarantee that £100,000 of your assets will be left untouched, your local council will have to assess your care needs as being severe enough to warrant help.
Just because you are frail and need some help with dressing or eating, it does not necessarily mean you will be entitled to protection even if you are paying for care.
Councils require you to have very high needs - essentially great difficulty with at least two daily tasks. About half of people with recognisable care needs fall outside of this definition, according to Age UK.