Stromberg WW or Carter 2bbl on my Poly 318?

66 Polara w/ 318.

Rebuilt my Stromberg WW 3-259 but the throttle shaft is leaking pretty bad, I can't seem to get the idle under 1000 RPM. Rather thank re-bush I'm just gonna go with a remanufactured carb. I can go with either the Stromberg or the Carter.

Which one should I go with?

I wouldn't mind going with the Stromberg since I have all the fresh pieces from the rebuild kit, but I read somewhere (maybe here) that the carter replaced the stromberg due to issues.

Can someone elaborate on this?

thanks.