Plunge, Paradise, or New Rapture?

[geckosquid]

When Kiwike 3.0 is released (fingers crossed!), I will likely start a new town. I've been thinking about what the town would be like, and I've come up with three options.

Option 1: New Rapture

Not much explanation is required here; it would basically be the same town I have now, but with some slight improvements layout-wise. For those who don't know, it's underwater.

Option 2: Plunge

Any prospective members would collect as much TNT as possible. Then, we would create a 1x1 column of TNT going to bedrock and set it off, creating a huge, rugged hole plummeting down to bedrock level. The town would be built in this hole, with buildings clinging to the sides and bridges reaching across the massive chasm.

Option 3: Paradise

There would be a single vertical tunnel going all the way to the center of the earth, where a secretive, lush town called Paradise would lie, secluded from the outside world. There would be palm trees, waterfalls, and tranquil ponds, with small cottages surrounding the town square, or possibly in small groves surrounded by palm trees or floating atop a small pond.

Your vote is much appreciated!