I just got my YF-19 today, and I can say that I'm pretty satisfied with it and even though the gunpod isn't perfectly straight, it's not as bad as I thought it would be.
I'm fortunate that there's an import model store that deals with these kinds of things so I don't need to go online to search for them...
Anyway, here's what my gunpod looks like:
And here's a battoroid pic with my other prized possesion...