Foren / Cotonti / Development / Umfrage: A global switch to HTML parsing

I'm gonna try some practical experiments on this before making a final decision. The emphasis is on HTML, bbcode and other parser support is secondary. I have an idea of using custom parsers on top of HTML (optionally) rather than as alternative solutions. And another good news is that finetuned CKEditor + HTML purifier will add about 350kb to our package, not over 500 as I told before.