Quoted: Looking for something solid.  Money not too much of an issue.  I know some of the others are 2 or 3 times the money.   I don't think I want to go free float right now. Thanks for your help.

If money isn't a big issue, why not just get the FF rails?  A Samson rail will drop on and free float the barrel for $225, and the only real work involved is cutting off the Delta ring and screwing the rail together.  Its probably the easiest way to FF a barrel, and get a quality rail.  Its just a little food for thought.  There really are no downsides to FF your 6920.

If you are looking for a quality drop in 2 piece rail, I have to say that I really like the MI 2 piece rails.  At $130, I think they beat the other rails out there.  The YHM 2 piece are also decent, and I've run a pair on a weapon on and off for awhile.  I use them currently as a loaner set for coworkers to try.

As already mentioned, there are plenty of other rails available, such as the Daniel Defense, but they tend to be more involved, and require pulling the barrel and FSB.  Some people find them well worth it, while other simply don't want to worry about doing that much work.  I run a DD rail on my duty weapon, and don't wish for anything else.

There are many more choices than what I've listed.  I tried to break them down into the 3 main catagories.  You may notice that I didn't mention the Surefire rails.  While they are a solid rail, I am not a fan of a rail which doesn't end up level with A3 upper receiver rail.  The people I know who have them have no complaints (mainly LEO), with the exception of the height issue.  Almost all of them would have opted for a level rail had they known about the difference.  

Good luck, there are some great choices out there!

The MI is a good unit, I think you'll like it.