Wanted: GT Track Frame

yes, a low-pro fits better bigger. ie; a size up, that is why every tom, dick and harry on here buy them and sell them because they are toooooo small for them. you have to go one size up. (unless for proper useage not street/general riding)
i usually fit a 54 track frame. it will be too big for little short morgy porgy

yup

my ROBERTS. not lo pro.
ill get a fitting sometime soon.