Well i went with the Oko Plus 5kg bag from PAH, and so far im pretty impressed..

I just clean out all her little wee balls (hehe) and poo when shes done it, and just give it a quick rake to flatten it all off again and jobs done

Its very soft.. and she doesnt seem to object at all

My only issue is that because the particles are so fine.. when she's covering she flicks it all out of the hooded tray.. so now im having to sweep up around her littler tray EVERY time she goes, rather than at the end of the week when her wooden litter would be turning to power - this is annoying..