$4000 canadian i7 build. newegg.ca ONLY.

first off im am spending the $4000 dollars budget because i just want a really high end computer now and i will be happy with it for a long time even when new tech comes out. So please respect my decision. So please help me build this computer off newegg.ca ive built a few computers before but they were budget ones, but now im saved up and am ready to get a beastor! THANKS! I don't need any accessories because i already have them. So the whole 4k can be spent on just computers parts. thanks guys!