Hello! Thanks for the invitation you sent to my private E-mail address joining Canon forums. I am a veteran Pentax user and I am not going to have Canon. I love my Pentax gears and will never be a Canon user. I am the fan of sensor shift, I like the weather proofed bodies and I prefer the 1.5 crop factor at APS-C. Anyway thanks for the invitation. It is my pleasure to be here