thanks, yea i started out looking for 5d mark ii's, for the past year or so reading about it and stuff. eventually just decided the 6d made more sense. SD cards, better in low light, better auto focus, the wi fi thing may be cool to use as a remote. Also the 5d mark ii is out of production so you can't buy kits anymore, buying the 6d + lens as a kit it will probably end up costing me only a couple hundred more then a 5d mark ii + equal lens.also the 6d is newer, will depreciate slower and retain value better. 5d mark ii has better weather sealing and thats about it. 5d mark iii is crazy expensive for the slight improvements over a 6d.
a glaring issue i've come up against is this 'moire' bullshit. everyone says the 5d mark ii and 6d its atrocious, but i dont know how much that will really come into just filming skating. i know josh stewart uses a 5d mark ii for his Ride channel stuff and i think it looks pretty good.
also what fisheye should i buy for filming skating.