Base Timing Questions

If you hook the VA to ported vacuum then at idle and very low throttle openings there won’t be any vacuum there.

If you do have vacuum on a ported port and it does have vacuum there the throttle blades are open too far.

If you have the VA hooked to manifold vacuum there won’t be any vacuum while cranking. Or not enough to pull timing.
Respect you and crackedback a lot. I appreciate your inputs and help! But man you guys are on the opposite sides here, aren’t you? Lol would love to see you guys go at this directly lol and have me sit back and eat popcorn and learn what I can from the discourse.