KOOL KY.
Glad I could give you a little lift. As your pile of pistols grows, I'd like to plant a seed. The Uberti built Open Top is THE most versatile pistol on the PLANET!! ALL the different Calibers/Cartridges the Open Top is offered, are on the EXACT same action. Which means, after the Barrel/Arbor fit has been fix'd (AT THE ARBOR), it's a simple matter to purchase Cylinder/Barrel sets in different calibers. Start with a 38, add 44 and 45. Start with a 45, add 38 & 44. Start with a 44 and add 45 and 38. ALL on the same frame. Care must be taken however, to match cylinder with correct barrel when swapping them around. Versatile in the extreme.
Coffinmaker