I like to write colloquially...and I like to string my thoughts together with these little...dots...I know they have a name but I forget it. I do however like gooood spellingification. A good rule to follow is ...if you don't know how to spell a word you should look it up (thereby improving your vocabulary) or substitute a word you do know how to spell.
To be fair...ebonics notwithstanding...I consider that any form of writing which successfully conveys the writers point is good enough.