I have not tried the EMGO; there are many bars which will fit, with different sweep and angles, reach, etc. which determine a neutral wrist position or ulnar-radial deviation from neutral. Examine the stock bar and imagine how you would wish it to be instead. I'm still rocking the stock bars, but the first thing I did back in the day was cut an inch off each bar end so I could filter more easily; the stock bars are pretty wide.
Whatever you decide upon, when disassembling the levers and controls off the old bar, remember to not remove the bar end weight screw entirely, as there is a nested tightening mechanism inserted into the bar. Loosen them, give them a few taps with a rubber mallet, then simply pull out the whole assembly, locking screw and all.