you say "we are offering you a guranteed rate independant of exchange volatility."
i do not believe that. Please do if you can but i think 1 year from now the rate will be very different than it is today. (up or down i don't know)
If you have enough products to purchase back
all the coins and are prepared to do so that might be a completely different story.
In the long run to uphold a price peg better than exchange rate on the exchanges you'd need to have a good profit margin in your products but you likely have that.
Well, watching

Good luck with the experiment then.
watch out for speculative bubbles though, because they can cost you big money (once they pop). You'd need to care to not hold your own coins in any great quantity in that kind of situation. But can still work out if you after selling products immediately convert the coins to fiat or btc.
Oh the price peg.
You'd need to be pumped and dumped a few times to see how reliable you can peg the price.
