I purchased the Frankford Arsenal "all-in-one" while waiting on my Giraud-order. The main reason was to take care of some of the surplus of .223 / 5.56, (since I had the attention-span of a gnat at the time), but it's very flexible and simple to use. Since then, I've used it on some random calibers and it did the job just fine.
The Frankford is a solid performer with accessories that make it adaptable with most anything, but it can get messy. I just fold a couple of paper-towels in half under the area where the brass drops to catch the excess of shavings that fall. The trimmer has a plastic piece that snaps into place to keep the brass from flying everywhere and focuses them to drop downward. Taking it apart to clean the trimmer-bit when your done is as easy as unscrewing the holder-housing, and a q-tip to brush off the deburr and chamfer bits takes a few seconds. For the price, it's impressive and easy to figure out.
Since I own the Frankford unit and the Giraud Power-Trimmer, they are different. First, there's $300 difference from the start... obviously. The Frankford isn't as quick as the Giraud, and you still have to chamfer and deburr after trimming - unlike the Giraud. But, the Frankford is faster than manually trimming by far, and as long as you aren't too aggressive with forcing your brass in - it trims consistently.
I've recently used the Frankford on 243 Win, 25-06 Rem, and 270 Win I found laying around. In my opinion, the flexibility of use is one of the most impressive qualities of the unit. The price puts it into a completely different class of its own.