Firstly, after reading another the OP's posts in Bug Log I don't think he is talking about meter stutters. From what I read in Bug log it looks like he is saying that at times he has no meter. That sounds like a resolution problem. not a browser problem.
Second, have those of you who updated Comodo Dragon looked in your download folder? You might have an older version that you can roll back to. It's worth a try. I just looked at my download folder and I have 4 older versions in mine. If not a good alternative to Comodo Dragon is Pale Moon 64. I find that for me it works better than Comodo Ice Dragon.