The morning after with World's Best -
As far as the cats are concerned, it seems to be paws up. Well, Emily uses the downstairs tray all the time and she's never, ever, made a mistake or objected to any kind of litter, but Mouse and Molly have used the new litter. Clumps beautifully and stays in a clump after scooping. My favourite scoops are those Armitage ones, square with a short handle and large holes to sift out clean litter, only good for clumping litter of course. Long-handled scoops tend to waggle and break if required to shovel out fuller's earth 'concrete'. Solids come out cleanly from the World's Best with no waste, and the smell is much reduced; there IS still a smell after the cat's visit, but instead of a vile stench, it's more like wet sawdust.
Everything flushes away fast, no residue left at bottom of loo.
A small amount had tracked out of the tray and scattered in front of it - soon swept up and replaced. It remains to be seen how far it spreads and if the tracked bits get trodden into dust.
I'm not sure how safe it would be around weaning kittens who eat their litter; it's based on maize kernels, which sound harmless enough and it's 'organic' (that magic word - personally I'm not terribly bothered in this context lol.) But I'm not envisaging tiny kittens joining the household - paws crossed!
My only reservation is the price, although I've yet to see how long it lasts, but if you have a small cat household or roaming cats who only use the tray at night/in bad weather, it could be justified, and for me personally, the quick disposal with no more smelly insanitary bags of used litter waiting to be taken downstairs (yes, I'm lazy; I should use small bags and make the effort to take them out every day, though my bin would still be as heavy and stinky) is a huge bonus, though I realise I'm being extravagant in the cause of convenience.
