Have you ever tried the reverse sear method for cooking your steak?
250° first to bring your steak up to your desired temp minus 10° (i.e. for medium rare, bring it to 120°, then take it off the grill and let it rest. (It should re-absorb most of the juices)
Bring the BGE up to 600+, then sear for 1-2 minutes per side.
Ñever heard of this method. Going to google it now!
Be careful, if you google too much, you'll just be left drooling on your keyboard.
http://www.greeneggblog.com/the-reverse-sear-technique-on-a-big-green-egg/
I prepared some steaks like this on Sunday, my wife said they were in the top five best steaks she's ever had. :-)
Happy Wife = Happy Life.
The other advantage is, you can prepare your steaks in advance, then, wait until you are ready for the final sear. This gives you more time to spend with Bianca and friends (perhaps an extra beer) before you finish off the steaks.