To be honest, you may find most CPs pretty uninspiring compared to Hilton properties. Some CPs are quite good, however (and full bets they are not in Australia / New Zealand), with nice decor and colours.
As for CBR, with no Hilton properties there, there's not a whole lot more in our usual loyalty circles. There are likely good hotels though price is one thing and they are not usually tied to the most beaten path loyalty programmes. It might line ball out after you take into account the lack of benefits, even for Platinums, at the CP CBR (though keep in mind that as a Platinum, you are entitled to free internet at the CP CBR, although with everyone having mobile data for their iPhones etc., who needs property wifi?)
