I'm chuffed
 

I found a connection to a 7cm match within about 5 minutes and there is one single ancestor.

My 5g grandmother married, or not, at least 3 men that I know of. This connection is descended through a different man than I am, so Elizabeth is our sole connection. To top it off I had put a totally different surname in the search list so in theory this match should not even have appeared on my radar.

If only all matches were this easy to determine.

Excellent! I have good matches in that sort of range, but much dross to wade through to find them.