I have been browsing the site for a little while now getting info on my wife and I's first gun purchase. As of tonight I will be the proud new owner of a XD 45 4" in DKE. Any tips or suggestions are greatly appreciated. I do have one fng question though. Is there anything I need to do before shooting it the first time cleaning, oiling, and general break-in information would be greatly appreciated. Thank you ahead of time.