Sub-frame is done... at least it's all tacked together. And wow, not to pat myself on the back or anything, but I am thrilled with the way it came out. It couldn't be packaged any better in my opinion given the placement I want for the engine. I checked the bump steer again, and now instead of my laser drawing a horizontal line when going through the wheel travel, it makes a much more suitable vertical line with an acceptable amount of variation. There are some small adjustments I could do down the road to make it even better on the pitman arm / tie rod side of things, but this is going to be it for now. We'll see how it drives and go from there.
Onward to engine mounts... after some thought I think I'm going to try to a bit of a hybrid approach from what I was originally thinking. I'll get some more pics up, but basically, I'm thinking i'll incorporate the passenger side engine mount with this sub-frame and the driver side engine mount will be on the front frame rail. I think it's going to work better given the steering column placement and the environment. More to come