Looks good Gary! Let me know if you need more mags, I have a stash.
On the OACP thing, the answer is yes for CCW, when you have the gun built by a smith who is experienced with them. I might not recommend them for an operator fast roping out of little birds on a daily basis, but for the discreet armed citizen they are an extremely viable choice. In spite of all the tough guy talk out there, there ain't no way my wife is going to pack around a 40 oz. 5" steel G model everywhere she goes. She may not mean much to the rest of the gun expert universe, but she's everything to ME. Blanket dismissals due to a lack of thorough undertanding and experience with the short guns do not help.

There are talented smiths who build 1911's shorter than 5" that run 100% with only reasonable, rudimentary care and maintenance. Some of us cut our pistolsmithing teeth on the short guns. Does it require more skill, knowledge, and experience than a 5" gun? Yes. Is it possible? Absolutely (what CT said). (OK, mini rant off now)
If you are starting from scratch, i.e. don't have the pistol yet, I would suggest you take a look at the Colt Defender as an alternative to the Officers. Some very key reliability issues were resolved with the Defenders, and I consider them a significantly better starting point. I plan on sending my each of my daughters to college with one that I build. OK, so they're only 5 and 3 yrs. old, but ya can't blame a guy for planning ahead, right?
I often carry an Officers frame/Commander slide config. 1911, and find it a very efficient package. In realistic defensive scenarios, I find no meaningful performance difference between it and a 5" steel gun. I've been doing a good bit of realistic testing in this regard, and will share my results in the near future....