Yep. I'd agree with you. Remember that these plasma weapons, while really advanced, are pretty bulky. I chalk that up to the fact that you can't run a plasma cannon off of your average internal combustion engine! So the weapons had to carry their own power supplies, obviously.GrahamKennedy wrote: As for the Stukas. Remember the aliens were building weapons to help the germans win the war - or to serve their own purposes, in fighting off Earth foes. They had them in mind as ground attack units, most likely, and the Stuka was pretty good at that in its day. Then they find themselves up against a Starship. I'm sure they would have loved to have some ME-109s to send. Hell I'm sure they would have loved to have a clutch of F-22s on hand. But they hadn't known they would be in this battle so they didn't have them. They went with what they did have.
If you put such a bulky weapon on an ME-109, for example, you would probably lose a lot of the maneuverability/speed that a fighter needs to be effective, simply due to the bulky, non-aerodynamic thingy hanging off of the wing. So what they would gain in firepower, they'd probably lose in the ability to actually bring it to bear. Remember that their "expected" targets are allied fighters/bombers. Yes, bombers would be easy to hit, but not before breaking through the screen of aforementioned fighters.
So it would make sense to start the upgrades with something already slow and which doesn't need a lot of maneuverability to hit its targets. Hence the choice of first upgrading the Stuka. At any rate, whether by design choices, required sensor resolution, or damage, Enterprise was floating around like a Zeppelin, so the Stukas almost worked even though they were completely unprepared to really engage a starship