Ok I am getting ready to purchase a new outfitt of mowers for a new crew. I am wanting 2 liquid cooled Lazer Zs with the 27 horse Kawasaki and 60" deck and the 3 bag Ultra vac. I am also wanting 2 Turf Tracer HPs with electric start 17 horse Kawasaki's with 48" decks and baggers. And last but not least 4 Metro 21" walkbehinds with BBC and self propelled. Give me a ball park figure what I should expect to buy all of this in a lump sum. I would expect a great discount for the quantity of items.