Looking to add a new pistol caliber later this year...should funds allow. Not sure if I want to go with 45 acp or .357. I would love to have a 1911. But at the same time I really like the Ruger SP101, .357, and just over a 4 inch barrel. I am just not sure which way I want to go. Pros and cons on both rounds, personal preferences and why. With money as tight as it is, I just can't get both. What do you say INGO, which way do I go?