I don't know your price range, but I would take a hard look at FNH's FiveseveN pistol. To address the 5.7 X 28mm is to small for a self defecnce round people out there, look at the fallowing list of departments in the USA fielding the weapon:
Atlanta, GA PD
Batesburg-Leesville, SC PD
Bellevue, NE PD
Bentonville, AR PD
Benton County, AR SO
Birmingham, AL PD
Bolton, NC PD
Bryan, TX PD
Burbank, CA PD
Camden, SC PD
Charles County, MD SO
Charleston County, SC SO
Chula Vista, CA PD
Columbia, MO PD
Creve Coeur, MO PD
Creve Coeur, MT PD
Davidson, NC PD
Davis County, UT SO
Daleville, AL PD
Denton, TX UNT PD
Doraville, GA PD
Duluth, GA PD
Edina, MN PD
Edmund, OK PD
Grand Forks, ND PD
Greenwood County, SC SO
Hallsville, MO PD
Harahan, FL PD
Houston, TX PD
Indianapolis, IN PD
Jacksonville, FL PD
Jefferson County, OH SO
Jennings County, IN SD
Las Vegas, NV PD
Lawrenceville, GA PD
Lexington, SC PD
Lincoln Borough, PA PD
Little Rock, AR PD
North Little Rock, AR PD
Oakdale, ME PD
Olathe, KS PD
Palm Beach, FL PD Palm Beach County, FL SO
Pasco County, FL SO
Ramsey County, MN SO
Richland County, SC SO
Salt Lake City, UT PD
Schenectady, NY PD
Sioux Falls, SD PD
Slidell, LA PD
Sparta, NJ PD
Tennessee State Police ERT
US Defense Protective Service
US Federal Protective Service
US Secret Service
Washoe County, NV SO
West Columbia, SC PD
Whiteoak Burrough, PA PD
Yeadon Borough, PA PD
Zephyr Hills, FL PD
Also Kim it kicks like a .22 mag. My wife has had surgery done to her dominate arm and has about 40% disability to her arm and has not problems firing it all day long. Not to mention it has a 20 round mag, and you can find after maket mags that hold 30 rounds. I'm now looking at picking me up one.