again with all respect,
Customer called Jorg wanting an 8 ohm cabinet and explained plans to add another cab at a later date. Jorg reccomended 4 ohm because he has a box that he is throwing in that will make it work great.
Customer trusts the expert cabinet maker and orders what is reccomended.
FWIW,
If you have to change the context of what the OP clearly posted in the FIRST paragraph of the FIRST post your not really making much of a point.
We get it, you don't believe the OP.
Here is where you're going wrong you're assuming that this information is correct I am not it's that dadgum simple