I'm building up a new bike and need a set of handlebars.

I'm looking for:
Aluminum
Deep Drop (145mm or more)

I prefer ergo bend and I like flat tops, but neither are deal breakers. I'm a heavier guy for a racer (175lb), but I'm not really a sprinter. I'm not insane, but I will look at much they weigh.

Right now I know of the ritchey comp streem and easton EA70 Aero (both heavy) and deda newton anatomic (leaning toward).

Any other suggestions?

Thanks.
B