Great, my current keyboard layout (colemak) comes out on with most of the text sample I've tested.
For those hesitating about using a different keyboard layout, do it! your wrist will thank you for it...
I used to have a lot of wrist problems and most have gone away since I've switched to Colemak
I pasted in a Perl module and my Dvorak actually managed to narrowly edge out Colemak in most ways. But I would consider that a fluke.
The heatmap of the buttons was particularly impressive. It's great to see what I already felt.
Oh, and ignore the personalized layout, though props to the site for saying what things they did not consider when making the layout. But those things they ignore matter a lot.
For those hesitating about using a different keyboard layout, do it! your wrist will thank you for it... I used to have a lot of wrist problems and most have gone away since I've switched to Colemak