We're talking about putting a pool in the backyard. Growing up, I had a gunite pool, but that's the long and short of my experiences with them.

I see these fiberglass numbers at different shows around town. Can some of the more experienced folks provide some guidance on this? I know it's gonna be a big chunk of change....

Fiberglass pools do very well in sandy soil. That is why you see a lot of them at beach front properties. If you live close to the beach go for it.