Which is the best cms out there, based on PHP & MySQL?
I am looking for:
1) relative stability ( can't afford to experiment for this part now)
2) very good online/published support
3) ease of starting (for a guy new to CMS but is comfortable with using PHP/MySQL, though not an expert)
4) capable
5) flexible (in terms of how easily the standard templates can be hacked, modified, etc)
Very easy to hack, good theme options(both free and paid), good documentation and many venues to ask doubts if you have any.