[xwiki-users] Oddities with formats

On 1.4.1 I've been noticing some odd results from the wysiwyg. When editing, some folks have found that data is "lost" (it's actually there, but because the wysiwyg editor didn't render the text, on next edit+save combination the text is lost perminantly). Also, at random times: --bullet points are moving about (next line, previous line, etc when it's showing as on the right line in edit mode. --A textbox gets put around the text, making it harder to edit (only way I can explain it, it's like in Word when you put a textbox into the document). I'm still trying to lock down a repeatable case around those two. The really sick part, is that when you're in edit mode it always "kinda" looks right. Not quite, depending on the text, but almost. I am still trying to reproduce some other issues I've been informed of, which have a lower priority at this point. Using Firebug reveals a bunch of inserted <div>'s at each bullet point ONLY under certain conditions (for example, when you select text and bullet it without starting from "fresh") - removing these <div> tags (again, with firebug) shows that they're causing the majority of bullet point issues. 1: Is this perhaps why we are losing data as well? Random tags getting put in that are hidden - and then when the wysiwyg editor tries to render it as wikitext, it doesn't "see" that text? 2: Failing all else, how do I return to v1.1 wysiwyg editor? As it stands, I have a blanket refusal by users to use the wiki system until this is resolved - rolling back to an older released version is not really an option, if we can roll back the wysiwyg editor and the problems it is causing, I could salvage the bulk of issues.