Interesting nibs for left handed?

Hello everyone,

I need some help from even more experienced left-handed pen geeks. I wanted to improve my handwriting a bit by buying a reverse oblique pen/nib. It's hard to get one, so I have to rely on your opinions.

Is there a noticeable difference between a regular, standard oblique and reverse oblique nib?

What do you think of other nibs; Architect, italic, maybe others?