That spiel thing sounds like a timeshare thing. As long as you're strong-willed enough to get up and leave the second 90 minutes has been reached, I'd say go for it. My mom and stepdad did a timeshare thing in Branson, but they're way too nice so instead of getting up as soon as 90 minutes hit, they stayed for the entire spiel, which lasted some 3 hours and ended up cutting into the time we got to spend at SDC with tix we'd gotten free for going to the spiel. We also got stuck in the rundown Boxcar Willie motel instead of one of the timeshare condos they'd promised we'd get to stay at because "they weren't finished."
You also have to be very firm when they try to get you to buy the timeshare. Unless you know 100% for sure you can afford a timeshare and will actually use it, don't get one and don't let them convince you otherwise with payment plans or whatever they may throw at you to try to convince you to get it. And if you get one and want to sell it? Please be VERY careful, 'cause my mom & stepdad got duped by a fake company offering to sell their timeshare for them and they lost nearly $6,000 in the deal when the company suddenly disappeared from the face of the earth. That's what put us behind in our mortgage payments and ended up with the house going into foreclosure and us having to move to a rental.
Oh, and the people trying to sell to you will be UBER-nice and will tell you their life story to try to get you to open up. They're really friendly; overly friendly. The guy who worked with my mom & stepdad through the process was this huge blond ex-wrestler guy who was really nice and even paid for our family to have a breakfast buffet with him. But as nice as he was, it all ended with my mom & stepdad being convinced to buy something they really couldn't afford and put us on a bad path financially.
So yeah... with forewarning and a strong will, you can get some good free trips out of timeshare spiel offers.
