McDonalds/Best Buy bucks how many can you put together?

[dwsscs]

How many can you chain together? Is there a limit to the number you can put together?

Could work for some nice deals if you have a lot of them.

 

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[quote name='dwsscs']How many can you chain together? Is there a limit to the number you can put together?[/QUOTE]

think 300 BUT you can only use 3 on a cd or DVD