We will be going to CSA in April and are arriving on a Monday afternoon. We were wondering if that would leave us with enough time to sign up for the cat cruise on Tuesday or if it is usually full by then. Previously we have always arrived on Saturday so we had plenty of time to sign up. Unfortunately with our limited budget we will be leaving on Friday so the leaves out the weekend cruises. We're going with 2 other couples and just wanted to know if we should build up the cruise and possibly disappoint them or keep it quiet and hope we get lucky. Thanks.