I went with the TOTO Drake II. My friend and her husband just purchased it and only had good things to say about it.
I went with the Cotton Finish rather than Bone finish...I'm very picky when it comes to finishes/colors. It was easy to match with my bathroom decor. The best part is that I save water and the flushing power is great!
If you are looking for the right toilet...go with the TOTO Drake II!!!