Only problems I’ve seen with the Beluga:
1. NPCs can’t fly them.
2. Commanders don’t know how to outfit them
I’ve been running one for ages. Cruising temp 37%, boost at 70%.
Combat with 2 beams and 3 PA’s.
No problems here.
I'm actually curious to know how you managed to cool her. Every experience I've had with my Beluga shows it heating up like a stuck pig, especially when fuel scooping. I got tired of nearly cooking my passengers every time I took her out.
She also has a horrible cockpit HUD view as her dash sits much too high and makes it so that her centerline is actually at the bottom of the HUD instead of the middle.
She also, despite being the supposedly best passenger liner in game, is completely outclassed by the Anaconda for bulk passenger transportation. She's also completely outclassed by the Orca for Luxury passenger carrying. Or tourism missions for that matter.
I love the look of the Beluga. But she has all kinds of small problems that add up. IMO, people who fly her due to so out of principle more than out of efficiency.
Beluga needs a buff.