Sjaak
I was browsing through the public item list and came accross an couple of cargo units which looked quite nice untill you compared them to the Shuttle ports in Starbases/outposts.

APC (801) - 100 mus, 70 cargo, 20 crew factors (5 crews)

Ore Hauler (802) - 100 mus, 90 ores, 15 crew factors (3.75 crews).

So if you want to create an equal sized GP which can compete with an shuttle complex you need. 15 APC's (costing you 75 stellars per week) or 12 Ore Haulers
costing you an amazing 45 stellars per week, for the same cargo capacity..

Is anyone using those?? And if so why???
ptb
Don't shuttleports make your outpost easier to spot?