My 48,000 ton 1921-style battlecruiser

This is what my 1921-style 48,000 ton battlecruiser looked like:

Specs:

• displacement: 48.054.2 tons
• dimensions: 855ft x 105ft x 33.3ft
• armament: 9-16in/45 (105 tons) and 20-5in (5 tons)
• Cp: 0.58
• Cm: 0.97
• propulsive efficiency: 0.51
• designed power: 143,500 SHP

Power curve:

• 25 knots 66,274.9 SHP (SLR=0.854982)
• 26 knots 77,441.9 SHP (SLR=0.889181)
• 27 knots 89,452.3 SHP (SLR=0.92338)
• 28 knots 102,271.0 SHP (SLR=0.95758)
• 29 knots 115,953.0 SHP (SLR=0.991779)
• 30 knots 135,782.0 SHP (SLR=1.02598)
• 31 knots 160,286.0 SHP (SLR=1.06018)