handlebars experience - wingtips

Hey guys just as usual wanted to hear from the STR crew. I just got an ODI Flight Control 700mm and I am quite happy with it but to short, I was looking into getting the wingtips to extend it further, I think with the wingtips it should give it an extra 35mm, just wanting to know if anyone here use the ODI Wingtips and are they happy with it?

I am also looking to get the 800mm Kore Torsion with 50mm rise - any of you keep the actual 800mm or is that to much bar? All Mountain style riding with a Stumjumper...... I have read some guys just cutting the 800mm to a custom width....

as usual any input is always appreciated....thanks guys!