Thanks for the advice! Though some have accused me of being tacky or cheap by bringing my own...the idea was to have my own supply of my favorites for my cabin after hours, Not to mix and take out to the lounge!
I also had hoped to bring some souveigners home with us from Mexico! That I wouldn't mind having held til our return.
So Basically, from what I have heard it's worth a shot trying, but it may or may not work the way we want.
Thanks to all who replied!