Though when properly modified/edited both those themes are fine but I think your lack of response is that few use them since Osclass 3.2 so have no answers specific to the theme(s). Many can give generic answers but many dislike that type answer.
And, nope. I don't use them but I am currently making the twitter fluid so I'll take a look at that as I work on it.
If you want to see this (Though not quite finished) go here:
www.osshaft.orgLook for the ad:
Osshaft twitter theme.
Can be downloaded free but keep in mind it is NOT quite completed.
Tom
UPDATE TO THIS POST.
I found the problem. I will update the version posted at
www.osshaft.org as soon as I finish the styling in a couple days.
Tom