Here's how to get your Flex for $217.46.
First, you have to be registered with eBay and Paypal, and have a Windows Live account (I used a Hotmail account and it worked). This is a promotion through Microsoft, no weird websites or tricks. For using Microsoft's Live.com they will give up to a 25% discount on products purchased through their search engine. There is a 60 minute window from the time you search on Live.com to when the rebate program ends for that session.
Copy this eBay item number: 250284173027
Log into Live.com.
Search for "Wii".
At the very top of the search results is a highlighted grey box. It'll say
"Wii- ebay.com - Live Search Cashback".
Click on that "Wii" which will take you to eBay. Remove "Wii" from the search field and enter the item number above, which is 250284173027.
You'll find Proper Auto Care's Buy-It-Now auction for the Flex polisher. Click on the "Buy-It-Now" button. Don't worry, you have to click a second button on the next page to actually buy it.
When you've clicked on the "Buy-It-Now" button, there will be a second page that shows the auction amount, which is $289.95.
Below that will be a green box that says "Microsoft Cashback 25%".
If you want to pull the trigger, go ahead and click the second button.
Downside. It takes 60 days to get your $72.49 back. Just think of it as sending in a rebate card. It may seem like a lot of hoops, but really shouldn't take you more than 10-15 minutes to save $72.49.
You can get up to $250 back from Microsoft for using this promotion. If you're feeling punchy, go buy some gift cards off eBay for somewhere you're gonna xmas shop and save some more money.
Disclaimer: I don't take any responsibility if you screw up, or otherwise don't get the rebate. This is a promotion through Microsoft, also utilizing eBay.com, Paypal.com and Proper Auto Care so naturally it should be on the level. I do not make any money from this offer or have any affiliation with the websites or companies involved. Here is eBay's
disclaimer for the Windows Live 25% off program.
Good luck.