I'm the proud new owner of a new-to-me 2012 Mazda 6i! I love the car so far. Much more fun to drive than the old Jeep it's replacing. I had one question (for now). The car did not come with a wireless key fob, just a single generic physical key. What's my best (cheapest) option for getting a new one? I found this website 2012 Mazda 6 sedan Remote Keyless Entry Key. Key Fob, Transmitter. Are they a good source for these things? Can I really program the key myself? Any idea how much a locksmith would charge to cut and program the physical key (or would it have to go to a dealer)? Thanks!