Congrats on the new purchase, the stainless SR9c is my current carry gun. I got a really good deal at my LGS for a brand new one, only $379 plus tax. I had some issues with FTE and FTF on the first 50 round box I ran through the gun, probably had an issue once per mag which was frustrating to say the least. However, once I broke the gun in after a couple hundred rounds, no more issues. The gun runs flawlessly, and I have since put around 1500 rounds through it.
I think it is a good size, a good compromise between being fun and accurate at the range and still appropriate for EDC. I don't have anything fancy on the rail right now, but am saving up/looking for some sort of light/laser combo and night sights to make it a better bedside gun. Hope you enjoy yours as much as I do mine!