I'm a lifelong console gamer, my parents started me on the Odyssey back in the mid 80s , but I built my first PC 3 years ago and I have never had more fun. The modding especially appeals to me, and I have to admit I'm a huge graphics junkie.
I certainly haven't given up my consoles, but I don't know if I'm going to participate in the current gen of console wars. I still have a dozen PS3 games to play anyway.
I am actually glad, since I haven't played either yet (sitting unplayed in my Steam library) and getting rid of multiplayer makes for 2 less games for me to get sucked into beyond the 1P campaign. After all the hundreds of hours unintentionally lost to ME3 multiplayer, this is good for me.