JeffB
Let it B
Here's a nice article directly comparing the top modellers in the biz...of course..one person's opinion...but very detailed and informative nonetheless (surprising results for a couple as well).
http://www.thestompbox.net/Home/ViewArticle.aspx?ArticleID=21
http://www.thestompbox.net/Home/ViewArticle.aspx?ArticleID=21