Hi Ron, I run a Qubo, and have just this week changed my wipers, I purchased a sized set of Iguanas (probably spelt that wrong) off Ebay, cost £14 odd, with free p&p. They arrived within 3 days, and once I'd worked out which of the fitting adaptors to use went on in a couple of minutes.
With all this dry weather we're getting at the moment, I have only used them when I take the car out (LOL), and they sure work well.
Cheers Qube O.