How to get 4.30 rebug?

I've been trying to find way to do this, but it looks like all methods require getting on 3.55 cfw first. I was on it, but it just red-screened, so I need to start from fresh 3.55 ofw, which I'm in the process of doing. I tried downloading rebug's 3.55.2 to have 3.55 cfw in order to set my QA flag, but rebug's cfw isn't available anymore.

What should the upgrade path be?


Edit: figured it out, now just trying to decide if I want rebug 4.30 or rogero..