well it should get more interesting & weird in later iterations
could also be doing addition postwork as well.
i like texture painting feature sculptris has but i think max export resolution of 2048x2048 is too small for what i do.
nice if it go up to 4096 or higher.
but i think i found a work-around for that, i downloaded autodesk mudbox recently for its texture painting system and i know it can export larger texture UV maps.