Got C2 at ₹3,315(effectively). Good deal?

Here's how: I kept a tracker on C2 price on Amazon and on 16th Feb, I got a notification that the price is at ₹3,540(inc some delivery charge), so I ordered then and there because it's never this low. Then the item went out of stock with the seller.

Just after a few hours, I received a mail stating my order was canceled from the seller's end because of some absurd reason. I called support and asked them the reason for the same. They told me the seller can't fulfill the order at this point but if I want I can go ahead and order another one with the other seller(Kappi Solutions) where it was priced at ₹4,519 and once the order was delivered and the return window is closed they'd issue a cashback on my Pay Balance for the difference amount. So, I did.

So, here's the final breakdown: ● Ordered at: ₹4,519 ● Cashback received: ₹979 ● Cashback on CC(5%): ₹225

Finally, the effective price of Timemore C2 came down at ₹3,315. What do you guys think?