Okay, first of all, find a gun that fits your hand. Don't worry so much about the brand, you MUST find one that fits and that you are comfortable with. Make sure the grip isn't too big or the gun isn't too heavy. I have seen so many people run out and buy a glock and it doesn't fit their hand and they are clumsy with it. I have seen people say they have to have a semi auto yet they shoot a revolver 10x better. So you see it's all about fit NOT about brand or style.

One problem i have seen with the rugers is the size. they are a big gun. i would suggest looking at CZ or glock. They are smaller, and may fit your hand better.

Again, just make sure the gun fits and don't worry about who makes it at first. Some gun shops let you try a few different guns. It would benefit you to shoot your top two favorites.