How much can u retain on a cruise?....strength is where I feel I'm ready to start training to break pr's(not there yet but trending towards that).....about to start cruise but obviously dont want to get too far away from where I'm currently at..... training & diet wise,what's a general idea of how to adjust going into a cruise?.....been a little bit since I've been where I'm at w/ strength/size.....in past I dont remember losing all that much but definitely losing a legit amount of strength/size.....thanks....