Imelda Barcos is only giving us 2 bars to choose from?
I actually like Toro1978 's idea. Something more 'racy' and lower. That joint at your extended chain stay and down tube, mimic that some how. Maybe Chad at Chop Shop Customz has one of his available? I seem to remember his designs emulating kind of what I'm imagining. Everything else you have here with the frame, seat, wheels / tires, has such a cohesive style. The front end is already pretty high with the fork. I'm thinking something to 'draw it in' more and tighten it up. My .02.
Here's one I found on Chad's facebook page....
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I have a set of drag bars like that and they are some of the first bars I tried with this build back in May. They just don't look or feel right for it. I'll look at lower bars once more, but they just aren't right.