Just my thoughts.
Leonardo MomentoZero Grande Pura Arancia Fiammante Fountain Pen Review

Measurements
Length (capped): 150.6 mm/5.93”
Length (uncapped): 135.4 mm/5.33”
Length (posted): 146.3/5.76”
Diameter (section): 11.0 – 13.4 mm/0.43” – 0.53”
Diameter (barrel): 11.1 – 15.6 mm/0.44” – 0.61”
Weight (all): 32.0 g
Weight (cap): 21.5 g
Weight (body): 10.5 g
Consult the Doctor Episode 47
Cross Townsend Star Wars Chewbacca Fountain Pen Review
My Personal Pens Magna Carta Earth
Leonardo MomentoZero Grande Pistone with Flex Nib Fountain Pen Review

Measurements
Length (capped): 150.6 mm/5.93”
Length (uncapped): 135.4 mm/5.33”
Length (posted): 146.3/5.76”
Diameter (section): 11.0 – 13.4 mm/0.43” – 0.53”
Diameter (barrel): 11.1 – 15.6 mm/0.44” – 0.61”
Weight (all): 32.0 g
Weight (cap): 21.5 g
Weight (body): 10.5 g
Consult the Doctor Episode 46
Disassembly Line: Leonardo MomentoMagico
My Personal Pens Leonardo Furore Grande
Asvine V169 Vacumatic Fountain Pen Review
A kind thank you to Asvine for sending me this pen to review!
Measurements
Length (capped): 144.3 mm/5.68”
Length (uncapped): 130.4 mm/5.13”
Length (posted): N/A
Diameter (section): 10.2 – 11.7 mm/0.40” – 0.46”
Diameter (barrel): 11.5 – 12.7 mm/0.45” – 0.50”
Weight (all): 53.5 g
Weight (cap): 32.5 g
Weight (body): 21.0 g