$5 on Saturdays and $15 on Sundays. Here's the link: http://www.silvermoondrivein.com/swap-shop/
Not sure but there's a ton of people that go there Saturday and Sundays you can reserve a spot I know for both days but you have to pick up at the end of the day which is only from 5 in the morning till like 1 maybe 2 depending on people because I do have a drive-in
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