In my admittedly biased opinion, these are the two greatest "compacts" on the market. Why the Secret Service gave up the SIG P229 chambered in .357 SIG I'll never understand (yes, I'm thoroughly versed on both sides of the argument, I just don't agree), but I love the SIG P229 and the .357 SIG cartridge. I also have 9mm and .40 S&W barrels for it. If they truly needed something lighter after twenty years, I would have gone with a PX4 Storm Compact chambered in .357 SIG. I'm sure Beretta would have been happy to produce them for the USSS.