Not the slickest, but for those who don't want to wait on the new 2020 iPad Pro (with A12Z chip) release Costco is taking pre-orders with discounts. All expect to ship on week of 3/30/20.
11-inch 128GB Space Grey for $749.99 (MSRP of $799.00): link [costco.com]
11-inch 128GB Silver for $749.99 (MSRP of $799.00): link [costco.com]
12.9-inch 128GB Silver for $949.99 (MSRP of $999.00): link [costco.com]
Savings on the higher memory models also appear to be $49 off MSRP (e.g., 11 inch 256GB models are $850 at Costco vs. $899 MSRP; 12.9 inch 256GB models are $1,050 at Costco vs. $1,099 MSRP). On a *relative* basis, best discount is on the entry level 11-inch 128GB (given the same $49 savings across all models).