Connect vertices from two subdivided surfaces

Hello,

I am trying to make a space frame from two dissimilar lofted surfaces (all the spaceframes that i have found online are based on one surface). I Have have created the two subdivided surfaces and tried to connected their individual exploded subsurface vertices with lines, but they do not line up with their counterparts. What am i missing?

Also, eventually i would like to create additional beams that start from about half the bottom surfaces nodes and attach to the top surfaces nodes bases on a random generator or the proximity tool but i don't fully understand how it works.

Im sure there is a better way to go about making this truss but this is what i have been able to pull together from tutorials and such.

Any ideas?

Thanks for your time