Wordpress Plugin Question - Gallery/Slideshow

I just picked up a couple websites, and I'm wondering what some other wordpress builders use for galleries or slideshows.

Basically hotels, rental units, vacation places.

I want a good way to display those.

I'm looking for an easy to use, highly functional, and good looking wordpress plugin.

Any suggestions are appreciated. Thanks. ~englandrm

I own
There are a lot of other free gallery/slideshow creators but the quality, functionality and support isn't as good.

There are bunch of free plugins available. Just take a look and choose one which matches your expectation.