Are these two phones the same, more or less? I can't find any info on the new Dash, but I know it's made by HTC and its dimensions are identical to the Ozone. I know the Dash is GSM and the Ozone CDMA, with international capability, but they do seem awfully similar.
Yes, they're similar aside from the networks they're designed to run on. There are other differences, though, such as the trackball. You can compare the specs side-by-side here on the site to see other differences.