I was personally just looking at resales in Whitley Mills, and I'll say the following things about it:
- Quiet
- Well-built homes
- Friendly people
- Decent amenities
- Nice wooded lots (depending on location)
Spicewood was nice enough too (I went by there), but I'm concerned with the lack of lots left, as most of them that are available back up to Gold Hill Road, and I wouldn't want to live that close to a really busy thoroughfare. Total personal preference thing, mind you, but it's there.
Another pain in the butt for Spicewood was the lack of a stop light at the Gold Hill intersection. I would imagine that would be a total nightmare in the mornings if you were trying to turn left.
If I were given the choice strictly between those two, I'd probably choose Whitley Mills, but that's just one person's opinion.
If you're wondering which I chose (I mentioned looking at resales in WM and Spicewood)...I chose neither.
I would weigh the pros and cons -- as I would anywhere -- and see what comes out the winner. Best of luck in your search!