Thanks, with some effort it seemed the rotate/zoom works best. It would be nice if someone created something like Photoshop's Vanishing Point tool
I think what would help greatly with the rotate/zoom option is I noticed whatever text box you were in the mouse scroll modified the value, if somehow key+mouse scroll could be listened for you could do all the adjustments a bit easier without having to navigate the various parts of the dialog, e.g. mousescroll=xpan, mousescroll+LSHIFT=ypan, mousescroll+LCTRL=angle, etc.