Well a good trader imho tries to be all the types that you mentioned in your poll at any given time depending on how he has assessed the markets their associated risks/their trends etc for the foreseeable future. I turned professional nearly 8 years ago have been trading CFDs only during this time - I've recently started the following blog:
http://www.cfd-traders.blogspot.com
hope that I will turn this site to a major trading blog - if anyone would like to read the daily notes which I make on this site add their comments on it it would be great.