Cleaning and polishing Cognac colored Ariat Challenge Field Zip boots, suggestions?

What do you use to clean and polish brown, specifically ‘Cognac’ colored Ariat Challenge Contour Square Toe Field Zip, tall boots? I just purchased a pair and am finding it challenging to get a direct, confident answer. Please let me know your experiences!

I have an old pair of Marlborough boots that are that color. I use Meltonian boot cream in Cognac.
https://www.facebook.com/photo.php?fbid=772950876096885&set=a.438246042900705.99975.100001459394283&type=1&theater
The Marlborough boots are the plain ones in the middle of the picture.

No suggestions for you, but I need to get a pair of those!

I use Stubben Leathersafe to clean my boots (after first using a damp rag to remove an obvious or caked on dirt, mud, crud, etc.). Then I use an appropriate Meltonian creme polish (mine are all black, cordovan, or London tan). Been using this system for a couple of decades. Before that it was black or brown shoes using a creme base coat and then a paste over coat. That would keep the Gunny’s happy!!!

G.