Hey Nediag,
Amassing Chase URs to transfer to IHG Priority Club doesn't make sense.
If you wanna stay at Intercontinental Bora Bora, using the "buy IHG" trick works better than transferring Chase URs over. You need a 5k balance to execute this:
http://millionmilesecrets.com/2011/0...unt-on-hotels/
The new rate is 70 cents per 100 PC points, so a 40k point night at IC Bora Bora would cost $280 using this method.
Hope that helps!