@eddie roberts jr. The Australian Dollar is stronger than the US Dollar at the moment and has been very close to parity for the last couple of years, yet the price disparity between Radar product sold over here and in the US is massive. I can get a Strada boot from the States for $219 US, where as over here it is around $375 US. Multiply that by two for both boots, and even with shipping from the states, you'll save over $200 US to buy direct from the US.
In any case it shouldn't matter where the product is purchased, the manufacturer should stand by it's product, and in this case the boot is clearly defective - The 2012 design seems to have been changed to rectify these issues.
Another point to note is that my local distributor of RADAR products, doesn't even keep the Strada boot is stock, as they sell so few 'tournament spec' items.