There are loads of exclamations on here about how much money people on £50k must have, because thinking in gross salary means you don't see how much disappears before it gets to your bank account.
In fact, a bit of calculating based on my own personal circumstances indicates that (if I were a single parent), I'd get more money in my bank each month on £26k a year (plus tax credits) than I would on £40k (where I wouldn't be entitled to them). In both cases I'd still be paying student loan and pension contributions, but it would come out a bit more on the topped up income than the higher one. It might even itself out more based on taking childcare vouchers on the £40k salary, but I wouldn't actually be better off. I'd still have the same expenses too. The system is a bit of a mess, although I'm sure UC will make sure that the topped up income reduces significantly (because that's what the coalition is all about, making sure people are entitled to less
).
And the guardian article does claim that people on £50k have £1000 a week. You can't not pay tax and NI (certainly not on PAYE, and it wouldn't be advisable otherwise) so they don't have £1000 a week. People on twice that salary have about £1000 net.
And it all has nothing to do with my actual salary which is neither £40k nor £26k, and not high enough to lose CB.