So this is my best attempt at doing one of these things by hand. I kind of have to do it this way, because of the Semi-Compact core, which doesn't exist in canon BT or any of the unit designers thereof.
I'll add fluff, cost, and BV later, once I have time to calculate them, tho I expect it should wind up that you get roughly 5 Stalwarts for the cost of 3 Lola's (with twice the armor per ship!) because the Semi-Compact KF core is considerably cheaper than the Compact one (in much the same way that a LFE is cheaper than an XLFE). ATM tho, I'd like opinions on the design's combat viability. Not to mention any glaring errors in math, or anything I missed.
Stalwart-class (Frigate)
Introduced: 3057A (CSS Sian, TCS Taurus and LCS Melissa Steiner)
Mass: 700,000 tons
Length: 681m
Safe/Max Thrust: 2/3 - 84,000
Tons fuel burnt/day: 39.52
Fuel (plus pumps): 6500 Tons [16,250] - 6,630
SI Value: 50 - 35,000
K-F Drive: Semi-Compact (x.7012) - 490,840
KF Integrity: 14
Jump Sail Mass: - 65
Sail Integrity: 5
Sail Diameter: 1,000m
Control Systems: - 1,750
Heat Sinks (DHS): 454[908] free
1055[2110] total - 601
Armor (Max 700T): 700T Ferro-Carbide - 700
(560 pts + 30 free)
Docking Collars: 3 - 3,000
Grav Decks: 1 (120m) - 100
Front
100
FL 98 98 FR
AL 98 98 AR
98
Aft
Crew: 200 Enlisted + 0 Bay + 51 Gunners + 51 Officers
-1,400 - 0 - 357 - 510
Cargo:
Bay 1: Cargo (1 Door; 16,993.5T) - 16,993.5
Bay 2: Cargo (1 Door; 16,993.5T) - 16,993.5
Weapons: Gunners
Nose (388 heat)
4 NL45 (Cap.Laser) - 3,600 4
3 AR10 (Cap.Missile) - 750 3
(24 WS, 24 BC, 24 KW) - 2,880
4 erLLAS (Laser) - 20 2
FL/FR (343 heat each)
Medium NPPC (Cap.PPC) - 3,600 2
2 NL45 (Cap.Laser) - 3,600 4
1 AR10 (Cap.Missile) - 500 2
(8 WS, 8 BC, 8 KW) - 1,920
4 erLLAS (Laser) - 40 4
LBS/RBS (343 heat each)
Medium NPPC (Cap.PPC) - 3,600 2
2 NL45 (Cap.Laser) - 3,600 4
1 AR10 (Cap.Missile) - 500 2
(8 WS, 8 BC, 8 KW) - 1,920
4 erLLAS (Laser) - 40 4
AL/AR (343 heat each)
Medium NPPC (Cap.PPC) - 3,600 2
2 NL45 (Cap.Laser) - 3,600 4
1 AR10 (Cap.Missile) - 500 2
(8 WS, 8 BC, 8 KW) - 1,920
4 erLLAS (Laser) - 40 4
Aft (343 heat)
Medium NPPC (Cap.PPC) - 1,800 1
2 NL45 (Cap.Laser) - 1,800 2
1 AR10 (Cap.Missile) - 250 1
(8 WS, 8 BC, 8 KW) - 960
4 erLLAS (Laser) - 20 2