Did that facelift add much? Is it worth saving more and going for it or is the 2012 - 2016 model good enough? Just want to run a fun car for a bit before growing up!
Power is identical and handling is pretty much identical too unless you go for the Blue Edition with the Sachs/Brembo kit. Money-wise it'd be better bang for your buck to get a 2012-2016 on low mileage.
I got a 30k 2013 model for £14k from Toyota Approved Used, that price included the £250 tax, a full service and a years additional warranty.
Just keep in mind if you get anything less than a 2014 plate then you'll likely have to put it through the valve spring recall if it hasn't been done already.