I find Ancestry good value for money, especially for the 12 months subscription. For a little over £1 a week, it provides great entertainment (as well, of course, as supporting more serious endeavours!).
I was surprised when the 1861 census suddenly 'appeared' on Ancestry, without any great fanfare. You'd think they'd trumpet it a little more. My subscription is due in October, but one of the FH magazines has a 20% discount card valid until September, so I'm going to cancel my old subscription and join again (early) as it will represent a saving.
I'm hoping they'll sneak 1851 and 1841 on (as they've promised) sometime before the end of the year.
Paul