I like the XD but have been advised of some issues with the guns durability. I was advised by a Las Vegas Metro PD Firearms Instructor that the Springfield XD has been removed from their "Approved list of Firearms" that they allow members to purchase for duty use. One recruit class had 4 XD's break in one day at the range. To Springfield's credit he advised that customer service is number 1 and the Company fixes them fast and at no cost.
Now I know of people out there that have 10K or more through their XD guns and love them. What I was told (and I hear it over and over from other Firearms instructors across North America) is that you can depend on three pistols; SIG, Glock and HK (not necessarly in that order). Not to say that other guns are bad, it's just that over the long run most other makes try to stand up as well as these three as they are the modern bench mark (I have no intention of insulting 1911 owners).
One of the latest greatest tests was the US Dept. of Homeland Security's. 19 different Companys submitted guns and only two Companys weapons were able to finish the testing with out breaking or going down without a quick fix or part change. SIG and HK (they were awarded the contract jointly).
Before the XD lovers assault me I like to say that I realy like the XD, it points and feels better than a Glock for me.
Rich