I believe that people who complain about parens have not coded in Lisp (atleast not enough)! Once you get over the "parens", the homogeneity of the language shines through and you will appreciate why some people like me never get over Lisp.
it's kinda funny that whole noise about parenthesis. For a experienced Lisper parenthesis are so meaningless that can be ignored by reading good indented code, however... for a newbie, the amount of parenthesis can be a real nightmare. All that can just be properly solved by using a decent editor that support good parenthesis edition... like emacs. Truly funny. I've been on this community for more than 10 years and always the same thing.