How long will the Bambu Lab PS1 Combo sale go on for?

I am wanting to pull the trigger on the PS1 and still want to do a bit more research just to make sure this is the one even though I’m 90% sure it is for me. My question is do you think this sale will go on for a while? Or could it in tomorrow. Im also curious if I decided to wait on it would it ever be this cheap again in months or go back up to $949 USD from its current sale price of $549 USD?

Mainly seeing if it’s worth the risk/reward to purchase now so I don’t miss out on this sale, unless they will hold it up like this for a while. Thank you