Well see, shipping is tough with the large and more fragile parts, like this and the board cases. I am not going to offer the 30A power supplies anymore to try and get around some of this. In the US it is not terrible if I have to ship two boxes every once and a while but International leads to me canceling orders.
I determine shipping box size/rate by weight tiers. I use weight as an indication of size, so if it is larger than a small box I put the weight at above 3lbs. There is no size based packing/rate options available for my platform that I know of. Or for many platforms for that matter. Easy for one item in an order, or for some common orders like a hardware bundle plastic and an LCD it fits in a large box, but add a second LCD and it doesn’t, or the lcd in this case, unless I put the lcds in the case, which might be a possibility, but then what if they buy two cases. Or something like 100 bearings or a fastener bundle (coming to the site any day) and an LCD case, it will never make it.
You are right though I should make that happen.