I have a late 2013 BRZ Limited, and with the exception of chirping, all the early production issues have been resolved. My car has none of the problems other early adopters complain about. You should feel confident of the quality a 2014 will provide.
Everyone knows you don't buy a first year production car, because any manufacturer will have problems. I would have waited for a 2014, but my previous cars transmission went out.
If serious about buying, I recommend getting a quote from Clint at Heuberger motors in this BRZ thread. Then go to your dealership and compare their best price. You'll probably find Clint's price to be thousands less.
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HeubergerMotors
http://www.ft86club.com/forums/showthread.php?t=52354
Edit: Noticed your location is "NOVA", if that's Nova Scotia, never mind.