The Western rules ("Battles in the Old West") are now available for pre-order. The pre-order price is £14.50 GBP.
A 110-page rulebook that includes scenario generator, force composition, victory conditions, index, etc… plus the rulebook will be another in the PP grid system series. Lay-flat binding. All in one rulebook, no expansions. Various-sized figures are catered for: 10mm, 15mm, 18/20mm, 25/28mm, 54mm. Battles not skirmishes.
There are a set of videos on the way in the next few days, too. You can then see if it is the sort of game you like.