Just from a price point, the 45 super seems like a good option. Would you be able to shoot standard .45 in that set up? Seems like it would be a lot of work for a regular 45. If not, then both of them would require you to swap parts.
Glock 26 | Glock 36 | Glock 17L | Ruger LCP | Llama .38spc | NEF 10 gauge | NEF 20 gauge pump | Savage Mark II GL |Remington 770 | Remington 30/30 | Remington 25/35 |