yeah weve had no problems at all with megazorb, its great and competitively priced at our local farm and pet centre. 
Katytwinkle - comes from my nickname everywhere else being twinkletronic! - but on here i wanted to use my Actual name too - hence the "katy" bit
we have a few varieties between myself and my partner and all of them seem to like megazorb - whereas i think some werent as fond of the cat litter - and even tho all our mice are in our shed - cat litter is noisier.
Katytwinkle - comes from my nickname everywhere else being twinkletronic! - but on here i wanted to use my Actual name too - hence the "katy" bit
we have a few varieties between myself and my partner and all of them seem to like megazorb - whereas i think some werent as fond of the cat litter - and even tho all our mice are in our shed - cat litter is noisier.