walter in florida. >> caller: hi, jim, booyah. >> booyah. >> caller: my wife and i love to cruise half dozen times a year or more and we're thinking about buying some of the cruise ship -- cruise stocks. three of them out there. what do you think of royal caribbean? >> i think it's terrific. i think that cruise stocks are the cheapest and you mentioned the -- they're cheap. you mentioned the cheapest one. incredibly well run. they're great holiday vacations. i mentioned them in "get rich carefully." i think you should take a cruise and buy a cruise stock. i like royal. let's go to pat in texas, please. >> caller: hi, jim. i was calling about gsat. it took a dive today. can you tell me more? >> oh, geez, look. i mean, jim cramer on twitter has been paining me lately because -- here's what a dive is. a stock goes down 20, 30, 40% and it and i coming back. gsat is a terrific situation. global star. when i see a stock down nine cents i don't think, wow. what 's going on? i think, hey, you know what? they're making it cheaper for me to buy. you have to learn to read between the lines here.