I Agree it could be a bit too random sometimes, but I think the results were better than they are now, I could always get a landscape that suited me within a few clicks if not on the first go.
I would really like the old style back,or at least the options you said about settings some values to determine the map generated.
Importing height maps would be even better but I see TGC has been on the fence in regards to that for a very long time and seems not so keen to implement it.
Your description of a grid of sinkholes describes the maps generated now perfectly.

-i5-3570k - Galax GTX970 - 8GB Kingston DDR3 - Windows 10 Pro 64bit - ASRock Z77 Extreme6-