I got all proactive and changed out the 722.6 ( NAG1 ) transmission connector housing.
Mine wasn't leaking, and after removal I saw why. It had good ROUND BLACK O rings, this sucker had already been upgraded.
O well, at least now I know it's fixed.

NOTE: If you do this DIY, be prepared for about 12 ounces of fluid, depends on how fast you are removing the old housing and getting the new housing in place. I put all the fluid back in that came out.