I want to be able to show up to an event, with batteries in both, and choose between the 552 & 550 based on the type of mission. That's why I want those two together, I'd be using the same mags, optics, etc, just choosing the gun style based on gameplay option. Short version: I wanna be the Pokeman trainer of Sig's.
Edit: Wait, do you mean buying a 2nd TM 552 and performing said surgery? I may consider that if it comes down to it, but I intend to avoid it if I can. (The reason I bought a TM is so I'd never have to open it up. I intend to keep it bone stock until...well I'm old enoug