Reviewed by Pezza - 31st Aug, 2015 Blue diamond 'when nature calls' flushing loo I bought this product on a whim for £25 and added the sanitary pack for another £15. What a great product. Done us proud camping for a week. Follow the instructions and you can't go wrong. Sturdy, clean and the flush was excellent. Two adults (just number ones) and a five and six year old (number ones and twos) and it was perfect. Easy to clean and a see through indicator to see when it's approaching full. Can't understand when people put one star rating but then there are some unrealistic people out there. Great buy and does exactly what it says. 5 star plus!!!!!