I really like the Killian 3 piece set. Local store has 2 on display. Usually around what time does the display patio furniture go on sale? How much is the discount?

My local Lowe's has had the up to 75% off patio sale for a while now, but nothing is marked down that much. They still have 2 full aisles of patio furniture, pergolas, cushions etc...I suspect it's b/c the prices are only like 10-20% off. For example, I've got my eye on a hammock stand. Regular price was something like $118... It's on sale for $100. They have 6 of them in stock. I'm hoping for closer to 50%+ off.

Will stuff go lower after Labor Day to clear out the aisles? My local Home Depot has almost nothing left in the patio dept but they clearanced much more aggressively.

When do the stores usually sell this stuff at deep discount? There is a piece I want SO bad, and my budget doesn't allow it even at the "clearance" price which is only about 20% off. It's similar to another piece I wanted a couple of years ago and I went almost every day to see if the floor models were being sold, and then one day they were all gone and told they sold them all. I have bought lighting and also a 600.00 LED Xmas tree at 90 percent off at the "seasonal change" setup time.