I got dunked so that I could "court" a pioneer sister. I was 16 at the time, with no plans to be a model dub. I had not a spiritual bone in my body.
Until some hellduh decided a swim was in order to even speak to this mega spiritual lady. So i was baptized at Scarborough arse-embly. My now wife was sooo proud of me I got a kiss and a cuddle that evening! Was worth every molecule of water.
Both been out for nearly 10 years now, and much happier. Would we change anything? No.