MYER’S PLATINUM RUM, CAPTAIN MORGAN SPICED RUM, CHAMBORD, CRÈME DE BANANA, PINEAPPLE juice AND GRENADINE
So I was thinking...Jamaican Rum, Raspberry(Chambord), Banana, one of the creams, pineapple and pomegranate(grenadine). What do you guys think?
Hmm, I'm not imaginative enough to figure out how that drink would taste. I would use Fresh Cream instead of the heavier flavored ones. Pom is pretty strong, so light on that one. If Chambord is very sweet, TFA's Sweet Raspberry might be better than FA's here. As for the rums, I'm no expert on that, but you might end up playing with your finished recipe, adding hints of spices to get the Morgan's.
It's an ambitious one to duplicate without the drink in front of you, so of course you should arrange for that if possible.